/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/tpu/v2alpha1/cloud_tpu.proto

package com.google.cloud.tpu.v2alpha1;

/**
 *
 *
 * <pre>
 * A QueuedResource represents a request for resources that will be placed
 * in a queue and fulfilled when the necessary resources are available.
 * </pre>
 *
 * Protobuf type {@code google.cloud.tpu.v2alpha1.QueuedResource}
 */
public final class QueuedResource extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.tpu.v2alpha1.QueuedResource)
    QueuedResourceOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use QueuedResource.newBuilder() to construct.
  private QueuedResource(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private QueuedResource() {
    name_ = "";
    reservationName_ = "";
  }

  @java.lang.Override
  @SuppressWarnings({"unused"})
  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
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  }

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  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
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        .internal_static_google_cloud_tpu_v2alpha1_QueuedResource_descriptor;
  }

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  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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  public interface TpuOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.cloud.tpu.v2alpha1.QueuedResource.Tpu)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    java.util.List<com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec> getNodeSpecList();
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getNodeSpec(int index);
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    int getNodeSpecCount();
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    java.util.List<? extends com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
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    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder getNodeSpecOrBuilder(
        int index);
  }
  /**
   *
   *
   * <pre>
   * Details of the TPU resource(s) being requested.
   * </pre>
   *
   * Protobuf type {@code google.cloud.tpu.v2alpha1.QueuedResource.Tpu}
   */
  public static final class Tpu extends com.google.protobuf.GeneratedMessageV3
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      TpuOrBuilder {
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    private Tpu(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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      /**
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       *
       * <pre>
       * Required. The parent resource name.
       * </pre>
       *
       * <code>
       * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
       * </code>
       *
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      /**
       *
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       * <pre>
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       *
       * <code>
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       * <pre>
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       * In case of multi-node requests, multi_node_params must be populated
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       *
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       *
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       * <pre>
       * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
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       * In case of multi-node requests, multi_node_params must be populated
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       *
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       *
       * @return The bytes for nodeId.
       */
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      /**
       *
       *
       * <pre>
       * Required. The node.
       * </pre>
       *
       * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
       * </code>
       *
       * @return Whether the node field is set.
       */
      boolean hasNode();
      /**
       *
       *
       * <pre>
       * Required. The node.
       * </pre>
       *
       * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
       * </code>
       *
       * @return The node.
       */
      com.google.cloud.tpu.v2alpha1.Node getNode();
      /**
       *
       *
       * <pre>
       * Required. The node.
       * </pre>
       *
       * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
       * </code>
       */
      com.google.cloud.tpu.v2alpha1.NodeOrBuilder getNodeOrBuilder();
    }
    /**
     *
     *
     * <pre>
     * Details of the TPU node(s) being requested. Users can request either a
     * single node or multiple nodes.
     * NodeSpec provides the specification for node(s) to be created.
     * </pre>
     *
     * Protobuf type {@code google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec}
     */
    public static final class NodeSpec extends com.google.protobuf.GeneratedMessageV3
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       * </pre>
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       * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
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       *
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       *
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       *
       * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
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        public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
          return com.google.cloud.tpu.v2alpha1.CloudTpuProto
              .internal_static_google_cloud_tpu_v2alpha1_QueuedResource_Tpu_NodeSpec_descriptor;
        }

        @java.lang.Override
        public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec
            getDefaultInstanceForType() {
          return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.getDefaultInstance();
        }

        @java.lang.Override
        public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec build() {
          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        @java.lang.Override
        public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec buildPartial() {
          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec result =
              new com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec(this);
          if (bitField0_ != 0) {
            buildPartial0(result);
          }
          onBuilt();
          return result;
        }

        private void buildPartial0(
            com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec result) {
          int from_bitField0_ = bitField0_;
          if (((from_bitField0_ & 0x00000001) != 0)) {
            result.parent_ = parent_;
          }
          if (((from_bitField0_ & 0x00000002) != 0)) {
            result.nodeId_ = nodeId_;
          }
          if (((from_bitField0_ & 0x00000004) != 0)) {
            result.node_ = nodeBuilder_ == null ? node_ : nodeBuilder_.build();
          }
        }

        @java.lang.Override
        public Builder clone() {
          return super.clone();
        }

        @java.lang.Override
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
          return super.setField(field, value);
        }

        @java.lang.Override
        public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
          return super.clearField(field);
        }

        @java.lang.Override
        public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return super.clearOneof(oneof);
        }

        @java.lang.Override
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index,
            java.lang.Object value) {
          return super.setRepeatedField(field, index, value);
        }

        @java.lang.Override
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
          return super.addRepeatedField(field, value);
        }

        @java.lang.Override
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec) {
            return mergeFrom((com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec) other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec other) {
          if (other
              == com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.getDefaultInstance())
            return this;
          if (!other.getParent().isEmpty()) {
            parent_ = other.parent_;
            bitField0_ |= 0x00000001;
            onChanged();
          }
          if (!other.getNodeId().isEmpty()) {
            nodeId_ = other.nodeId_;
            bitField0_ |= 0x00000002;
            onChanged();
          }
          if (other.hasNode()) {
            mergeNode(other.getNode());
          }
          this.mergeUnknownFields(other.getUnknownFields());
          onChanged();
          return this;
        }

        @java.lang.Override
        public final boolean isInitialized() {
          return true;
        }

        @java.lang.Override
        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          if (extensionRegistry == null) {
            throw new java.lang.NullPointerException();
          }
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                case 10:
                  {
                    parent_ = input.readStringRequireUtf8();
                    bitField0_ |= 0x00000001;
                    break;
                  } // case 10
                case 18:
                  {
                    nodeId_ = input.readStringRequireUtf8();
                    bitField0_ |= 0x00000002;
                    break;
                  } // case 18
                case 26:
                  {
                    input.readMessage(getNodeFieldBuilder().getBuilder(), extensionRegistry);
                    bitField0_ |= 0x00000004;
                    break;
                  } // case 26
                default:
                  {
                    if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                      done = true; // was an endgroup tag
                    }
                    break;
                  } // default:
              } // switch (tag)
            } // while (!done)
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.unwrapIOException();
          } finally {
            onChanged();
          } // finally
          return this;
        }

        private int bitField0_;

        private java.lang.Object parent_ = "";
        /**
         *
         *
         * <pre>
         * Required. The parent resource name.
         * </pre>
         *
         * <code>
         * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
         * </code>
         *
         * @return The parent.
         */
        public java.lang.String getParent() {
          java.lang.Object ref = parent_;
          if (!(ref instanceof java.lang.String)) {
            com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            parent_ = s;
            return s;
          } else {
            return (java.lang.String) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * Required. The parent resource name.
         * </pre>
         *
         * <code>
         * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
         * </code>
         *
         * @return The bytes for parent.
         */
        public com.google.protobuf.ByteString getParentBytes() {
          java.lang.Object ref = parent_;
          if (ref instanceof String) {
            com.google.protobuf.ByteString b =
                com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
            parent_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * Required. The parent resource name.
         * </pre>
         *
         * <code>
         * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
         * </code>
         *
         * @param value The parent to set.
         * @return This builder for chaining.
         */
        public Builder setParent(java.lang.String value) {
          if (value == null) {
            throw new NullPointerException();
          }
          parent_ = value;
          bitField0_ |= 0x00000001;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The parent resource name.
         * </pre>
         *
         * <code>
         * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
         * </code>
         *
         * @return This builder for chaining.
         */
        public Builder clearParent() {
          parent_ = getDefaultInstance().getParent();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The parent resource name.
         * </pre>
         *
         * <code>
         * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
         * </code>
         *
         * @param value The bytes for parent to set.
         * @return This builder for chaining.
         */
        public Builder setParentBytes(com.google.protobuf.ByteString value) {
          if (value == null) {
            throw new NullPointerException();
          }
          checkByteStringIsUtf8(value);
          parent_ = value;
          bitField0_ |= 0x00000001;
          onChanged();
          return this;
        }

        private java.lang.Object nodeId_ = "";
        /**
         *
         *
         * <pre>
         * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
         * regex format. This is only specified when requesting a single node.
         * In case of multi-node requests, multi_node_params must be populated
         * instead. It's an error to specify both node_id and multi_node_params.
         * </pre>
         *
         * <code>string node_id = 2;</code>
         *
         * @return The nodeId.
         */
        public java.lang.String getNodeId() {
          java.lang.Object ref = nodeId_;
          if (!(ref instanceof java.lang.String)) {
            com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            nodeId_ = s;
            return s;
          } else {
            return (java.lang.String) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
         * regex format. This is only specified when requesting a single node.
         * In case of multi-node requests, multi_node_params must be populated
         * instead. It's an error to specify both node_id and multi_node_params.
         * </pre>
         *
         * <code>string node_id = 2;</code>
         *
         * @return The bytes for nodeId.
         */
        public com.google.protobuf.ByteString getNodeIdBytes() {
          java.lang.Object ref = nodeId_;
          if (ref instanceof String) {
            com.google.protobuf.ByteString b =
                com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
            nodeId_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
         * regex format. This is only specified when requesting a single node.
         * In case of multi-node requests, multi_node_params must be populated
         * instead. It's an error to specify both node_id and multi_node_params.
         * </pre>
         *
         * <code>string node_id = 2;</code>
         *
         * @param value The nodeId to set.
         * @return This builder for chaining.
         */
        public Builder setNodeId(java.lang.String value) {
          if (value == null) {
            throw new NullPointerException();
          }
          nodeId_ = value;
          bitField0_ |= 0x00000002;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
         * regex format. This is only specified when requesting a single node.
         * In case of multi-node requests, multi_node_params must be populated
         * instead. It's an error to specify both node_id and multi_node_params.
         * </pre>
         *
         * <code>string node_id = 2;</code>
         *
         * @return This builder for chaining.
         */
        public Builder clearNodeId() {
          nodeId_ = getDefaultInstance().getNodeId();
          bitField0_ = (bitField0_ & ~0x00000002);
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
         * regex format. This is only specified when requesting a single node.
         * In case of multi-node requests, multi_node_params must be populated
         * instead. It's an error to specify both node_id and multi_node_params.
         * </pre>
         *
         * <code>string node_id = 2;</code>
         *
         * @param value The bytes for nodeId to set.
         * @return This builder for chaining.
         */
        public Builder setNodeIdBytes(com.google.protobuf.ByteString value) {
          if (value == null) {
            throw new NullPointerException();
          }
          checkByteStringIsUtf8(value);
          nodeId_ = value;
          bitField0_ |= 0x00000002;
          onChanged();
          return this;
        }

        private com.google.cloud.tpu.v2alpha1.Node node_;
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.Node,
                com.google.cloud.tpu.v2alpha1.Node.Builder,
                com.google.cloud.tpu.v2alpha1.NodeOrBuilder>
            nodeBuilder_;
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         *
         * @return Whether the node field is set.
         */
        public boolean hasNode() {
          return ((bitField0_ & 0x00000004) != 0);
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         *
         * @return The node.
         */
        public com.google.cloud.tpu.v2alpha1.Node getNode() {
          if (nodeBuilder_ == null) {
            return node_ == null ? com.google.cloud.tpu.v2alpha1.Node.getDefaultInstance() : node_;
          } else {
            return nodeBuilder_.getMessage();
          }
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public Builder setNode(com.google.cloud.tpu.v2alpha1.Node value) {
          if (nodeBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            node_ = value;
          } else {
            nodeBuilder_.setMessage(value);
          }
          bitField0_ |= 0x00000004;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public Builder setNode(com.google.cloud.tpu.v2alpha1.Node.Builder builderForValue) {
          if (nodeBuilder_ == null) {
            node_ = builderForValue.build();
          } else {
            nodeBuilder_.setMessage(builderForValue.build());
          }
          bitField0_ |= 0x00000004;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public Builder mergeNode(com.google.cloud.tpu.v2alpha1.Node value) {
          if (nodeBuilder_ == null) {
            if (((bitField0_ & 0x00000004) != 0)
                && node_ != null
                && node_ != com.google.cloud.tpu.v2alpha1.Node.getDefaultInstance()) {
              getNodeBuilder().mergeFrom(value);
            } else {
              node_ = value;
            }
          } else {
            nodeBuilder_.mergeFrom(value);
          }
          bitField0_ |= 0x00000004;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public Builder clearNode() {
          bitField0_ = (bitField0_ & ~0x00000004);
          node_ = null;
          if (nodeBuilder_ != null) {
            nodeBuilder_.dispose();
            nodeBuilder_ = null;
          }
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public com.google.cloud.tpu.v2alpha1.Node.Builder getNodeBuilder() {
          bitField0_ |= 0x00000004;
          onChanged();
          return getNodeFieldBuilder().getBuilder();
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        public com.google.cloud.tpu.v2alpha1.NodeOrBuilder getNodeOrBuilder() {
          if (nodeBuilder_ != null) {
            return nodeBuilder_.getMessageOrBuilder();
          } else {
            return node_ == null ? com.google.cloud.tpu.v2alpha1.Node.getDefaultInstance() : node_;
          }
        }
        /**
         *
         *
         * <pre>
         * Required. The node.
         * </pre>
         *
         * <code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
         * </code>
         */
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.Node,
                com.google.cloud.tpu.v2alpha1.Node.Builder,
                com.google.cloud.tpu.v2alpha1.NodeOrBuilder>
            getNodeFieldBuilder() {
          if (nodeBuilder_ == null) {
            nodeBuilder_ =
                new com.google.protobuf.SingleFieldBuilderV3<
                    com.google.cloud.tpu.v2alpha1.Node,
                    com.google.cloud.tpu.v2alpha1.Node.Builder,
                    com.google.cloud.tpu.v2alpha1.NodeOrBuilder>(
                    getNode(), getParentForChildren(), isClean());
            node_ = null;
          }
          return nodeBuilder_;
        }

        @java.lang.Override
        public final Builder setUnknownFields(
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          return super.setUnknownFields(unknownFields);
        }

        @java.lang.Override
        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return super.mergeUnknownFields(unknownFields);
        }

        // @@protoc_insertion_point(builder_scope:google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec)
      }

      // @@protoc_insertion_point(class_scope:google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec)
      private static final com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec
          DEFAULT_INSTANCE;

      static {
        DEFAULT_INSTANCE = new com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec();
      }

      public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser<NodeSpec> PARSER =
          new com.google.protobuf.AbstractParser<NodeSpec>() {
            @java.lang.Override
            public NodeSpec parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
              Builder builder = newBuilder();
              try {
                builder.mergeFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                throw e.setUnfinishedMessage(builder.buildPartial());
              } catch (com.google.protobuf.UninitializedMessageException e) {
                throw e.asInvalidProtocolBufferException()
                    .setUnfinishedMessage(builder.buildPartial());
              } catch (java.io.IOException e) {
                throw new com.google.protobuf.InvalidProtocolBufferException(e)
                    .setUnfinishedMessage(builder.buildPartial());
              }
              return builder.buildPartial();
            }
          };

      public static com.google.protobuf.Parser<NodeSpec> parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser<NodeSpec> getParserForType() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }
    }

    public static final int NODE_SPEC_FIELD_NUMBER = 1;

    @SuppressWarnings("serial")
    private java.util.List<com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec> nodeSpec_;
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    @java.lang.Override
    public java.util.List<com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec>
        getNodeSpecList() {
      return nodeSpec_;
    }
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    @java.lang.Override
    public java.util.List<
            ? extends com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
        getNodeSpecOrBuilderList() {
      return nodeSpec_;
    }
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    @java.lang.Override
    public int getNodeSpecCount() {
      return nodeSpec_.size();
    }
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getNodeSpec(int index) {
      return nodeSpec_.get(index);
    }
    /**
     *
     *
     * <pre>
     * The TPU node(s) being requested.
     * </pre>
     *
     * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder getNodeSpecOrBuilder(
        int index) {
      return nodeSpec_.get(index);
    }

    private byte memoizedIsInitialized = -1;

    @java.lang.Override
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    @java.lang.Override
    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
      for (int i = 0; i < nodeSpec_.size(); i++) {
        output.writeMessage(1, nodeSpec_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

    @java.lang.Override
    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      for (int i = 0; i < nodeSpec_.size(); i++) {
        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, nodeSpec_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSize = size;
      return size;
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
        return true;
      }
      if (!(obj instanceof com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu)) {
        return super.equals(obj);
      }
      com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu other =
          (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) obj;

      if (!getNodeSpecList().equals(other.getNodeSpecList())) return false;
      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
      return true;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptor().hashCode();
      if (getNodeSpecCount() > 0) {
        hash = (37 * hash) + NODE_SPEC_FIELD_NUMBER;
        hash = (53 * hash) + getNodeSpecList().hashCode();
      }
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(byte[] data)
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
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    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu parseFrom(
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        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
          PARSER, input, extensionRegistry);
    }

    @java.lang.Override
    public Builder newBuilderForType() {
      return newBuilder();
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    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
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    public static Builder newBuilder(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu prototype) {
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    }

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    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
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    protected Builder newBuilderForType(
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    /**
     *
     *
     * <pre>
     * Details of the TPU resource(s) being requested.
     * </pre>
     *
     * Protobuf type {@code google.cloud.tpu.v2alpha1.QueuedResource.Tpu}
     */
    public static final class Builder
        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
        implements
        // @@protoc_insertion_point(builder_implements:google.cloud.tpu.v2alpha1.QueuedResource.Tpu)
        com.google.cloud.tpu.v2alpha1.QueuedResource.TpuOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
        return com.google.cloud.tpu.v2alpha1.CloudTpuProto
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      }

      // Construct using com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.newBuilder()
      private Builder() {}

      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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      @java.lang.Override
      public Builder clear() {
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          nodeSpecBuilder_.clear();
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        bitField0_ = (bitField0_ & ~0x00000001);
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      @java.lang.Override
      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
        return com.google.cloud.tpu.v2alpha1.CloudTpuProto
            .internal_static_google_cloud_tpu_v2alpha1_QueuedResource_Tpu_descriptor;
      }

      @java.lang.Override
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu getDefaultInstanceForType() {
        return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
      }

      @java.lang.Override
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu build() {
        com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      @java.lang.Override
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu buildPartial() {
        com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu result =
            new com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu(this);
        buildPartialRepeatedFields(result);
        if (bitField0_ != 0) {
          buildPartial0(result);
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        onBuilt();
        return result;
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      private void buildPartialRepeatedFields(
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        if (nodeSpecBuilder_ == null) {
          if (((bitField0_ & 0x00000001) != 0)) {
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      public Builder setField(
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      @java.lang.Override
      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
        return super.clearField(field);
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      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
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      public Builder setRepeatedField(
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        return super.setRepeatedField(field, index, value);
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      @java.lang.Override
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
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      @java.lang.Override
      public Builder mergeFrom(com.google.protobuf.Message other) {
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          return mergeFrom((com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) other);
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          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu other) {
        if (other == com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance())
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              nodeSpecBuilder_.addAllMessages(other.nodeSpec_);
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          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
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      @java.lang.Override
      public final boolean isInitialized() {
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      @java.lang.Override
      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        if (extensionRegistry == null) {
          throw new java.lang.NullPointerException();
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        try {
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                          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.parser(),
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                  if (nodeSpecBuilder_ == null) {
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                    nodeSpecBuilder_.addMessage(m);
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      private int bitField0_;

      private java.util.List<com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec> nodeSpec_ =
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      private void ensureNodeSpecIsMutable() {
        if (!((bitField0_ & 0x00000001) != 0)) {
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      private com.google.protobuf.RepeatedFieldBuilderV3<
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              com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
          nodeSpecBuilder_;

      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
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          getNodeSpecList() {
        if (nodeSpecBuilder_ == null) {
          return java.util.Collections.unmodifiableList(nodeSpec_);
        } else {
          return nodeSpecBuilder_.getMessageList();
        }
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public int getNodeSpecCount() {
        if (nodeSpecBuilder_ == null) {
          return nodeSpec_.size();
        } else {
          return nodeSpecBuilder_.getCount();
        }
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getNodeSpec(int index) {
        if (nodeSpecBuilder_ == null) {
          return nodeSpec_.get(index);
        } else {
          return nodeSpecBuilder_.getMessage(index);
        }
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder setNodeSpec(
          int index, com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec value) {
        if (nodeSpecBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNodeSpecIsMutable();
          nodeSpec_.set(index, value);
          onChanged();
        } else {
          nodeSpecBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder setNodeSpec(
          int index,
          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder builderForValue) {
        if (nodeSpecBuilder_ == null) {
          ensureNodeSpecIsMutable();
          nodeSpec_.set(index, builderForValue.build());
          onChanged();
        } else {
          nodeSpecBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder addNodeSpec(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec value) {
        if (nodeSpecBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNodeSpecIsMutable();
          nodeSpec_.add(value);
          onChanged();
        } else {
          nodeSpecBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder addNodeSpec(
          int index, com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec value) {
        if (nodeSpecBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNodeSpecIsMutable();
          nodeSpec_.add(index, value);
          onChanged();
        } else {
          nodeSpecBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder addNodeSpec(
          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder builderForValue) {
        if (nodeSpecBuilder_ == null) {
          ensureNodeSpecIsMutable();
          nodeSpec_.add(builderForValue.build());
          onChanged();
        } else {
          nodeSpecBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder addNodeSpec(
          int index,
          com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder builderForValue) {
        if (nodeSpecBuilder_ == null) {
          ensureNodeSpecIsMutable();
          nodeSpec_.add(index, builderForValue.build());
          onChanged();
        } else {
          nodeSpecBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder addAllNodeSpec(
          java.lang.Iterable<? extends com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec>
              values) {
        if (nodeSpecBuilder_ == null) {
          ensureNodeSpecIsMutable();
          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, nodeSpec_);
          onChanged();
        } else {
          nodeSpecBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder clearNodeSpec() {
        if (nodeSpecBuilder_ == null) {
          nodeSpec_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          nodeSpecBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public Builder removeNodeSpec(int index) {
        if (nodeSpecBuilder_ == null) {
          ensureNodeSpecIsMutable();
          nodeSpec_.remove(index);
          onChanged();
        } else {
          nodeSpecBuilder_.remove(index);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder getNodeSpecBuilder(
          int index) {
        return getNodeSpecFieldBuilder().getBuilder(index);
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder
          getNodeSpecOrBuilder(int index) {
        if (nodeSpecBuilder_ == null) {
          return nodeSpec_.get(index);
        } else {
          return nodeSpecBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public java.util.List<
              ? extends com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
          getNodeSpecOrBuilderList() {
        if (nodeSpecBuilder_ != null) {
          return nodeSpecBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(nodeSpec_);
        }
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder
          addNodeSpecBuilder() {
        return getNodeSpecFieldBuilder()
            .addBuilder(
                com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder addNodeSpecBuilder(
          int index) {
        return getNodeSpecFieldBuilder()
            .addBuilder(
                index,
                com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * The TPU node(s) being requested.
       * </pre>
       *
       * <code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
       */
      public java.util.List<com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder>
          getNodeSpecBuilderList() {
        return getNodeSpecFieldBuilder().getBuilderList();
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec,
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              com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
          getNodeSpecFieldBuilder() {
        if (nodeSpecBuilder_ == null) {
          nodeSpecBuilder_ =
              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec,
                  com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.Builder,
                  com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>(
                  nodeSpec_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
          nodeSpec_ = null;
        }
        return nodeSpecBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.cloud.tpu.v2alpha1.QueuedResource.Tpu)
    }

    // @@protoc_insertion_point(class_scope:google.cloud.tpu.v2alpha1.QueuedResource.Tpu)
    private static final com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu();
    }

    public static com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<Tpu> PARSER =
        new com.google.protobuf.AbstractParser<Tpu>() {
          @java.lang.Override
          public Tpu parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            Builder builder = newBuilder();
            try {
              builder.mergeFrom(input, extensionRegistry);
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        switch (other.getStartTimingConstraintsCase()) {
          case VALID_UNTIL_DURATION:
            {
              mergeValidUntilDuration(other.getValidUntilDuration());
              break;
            }
          case VALID_UNTIL_TIME:
            {
              mergeValidUntilTime(other.getValidUntilTime());
              break;
            }
          case VALID_AFTER_DURATION:
            {
              mergeValidAfterDuration(other.getValidAfterDuration());
              break;
            }
          case VALID_AFTER_TIME:
            {
              mergeValidAfterTime(other.getValidAfterTime());
              break;
            }
          case VALID_INTERVAL:
            {
              mergeValidInterval(other.getValidInterval());
              break;
            }
          case STARTTIMINGCONSTRAINTS_NOT_SET:
            {
              break;
            }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }

      @java.lang.Override
      public final boolean isInitialized() {
        return true;
      }

      @java.lang.Override
      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        if (extensionRegistry == null) {
          throw new java.lang.NullPointerException();
        }
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              case 10:
                {
                  input.readMessage(
                      getValidUntilDurationFieldBuilder().getBuilder(), extensionRegistry);
                  startTimingConstraintsCase_ = 1;
                  break;
                } // case 10
              case 18:
                {
                  input.readMessage(
                      getValidUntilTimeFieldBuilder().getBuilder(), extensionRegistry);
                  startTimingConstraintsCase_ = 2;
                  break;
                } // case 18
              case 26:
                {
                  input.readMessage(
                      getValidAfterDurationFieldBuilder().getBuilder(), extensionRegistry);
                  startTimingConstraintsCase_ = 3;
                  break;
                } // case 26
              case 34:
                {
                  input.readMessage(
                      getValidAfterTimeFieldBuilder().getBuilder(), extensionRegistry);
                  startTimingConstraintsCase_ = 4;
                  break;
                } // case 34
              case 42:
                {
                  input.readMessage(getValidIntervalFieldBuilder().getBuilder(), extensionRegistry);
                  startTimingConstraintsCase_ = 5;
                  break;
                } // case 42
              default:
                {
                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                    done = true; // was an endgroup tag
                  }
                  break;
                } // default:
            } // switch (tag)
          } // while (!done)
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.unwrapIOException();
        } finally {
          onChanged();
        } // finally
        return this;
      }

      private int startTimingConstraintsCase_ = 0;
      private java.lang.Object startTimingConstraints_;

      public StartTimingConstraintsCase getStartTimingConstraintsCase() {
        return StartTimingConstraintsCase.forNumber(startTimingConstraintsCase_);
      }

      public Builder clearStartTimingConstraints() {
        startTimingConstraintsCase_ = 0;
        startTimingConstraints_ = null;
        onChanged();
        return this;
      }

      private int bitField0_;

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          validUntilDurationBuilder_;
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       *
       * @return Whether the validUntilDuration field is set.
       */
      @java.lang.Override
      public boolean hasValidUntilDuration() {
        return startTimingConstraintsCase_ == 1;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       *
       * @return The validUntilDuration.
       */
      @java.lang.Override
      public com.google.protobuf.Duration getValidUntilDuration() {
        if (validUntilDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 1) {
            return (com.google.protobuf.Duration) startTimingConstraints_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 1) {
            return validUntilDurationBuilder_.getMessage();
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      public Builder setValidUntilDuration(com.google.protobuf.Duration value) {
        if (validUntilDurationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          startTimingConstraints_ = value;
          onChanged();
        } else {
          validUntilDurationBuilder_.setMessage(value);
        }
        startTimingConstraintsCase_ = 1;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      public Builder setValidUntilDuration(com.google.protobuf.Duration.Builder builderForValue) {
        if (validUntilDurationBuilder_ == null) {
          startTimingConstraints_ = builderForValue.build();
          onChanged();
        } else {
          validUntilDurationBuilder_.setMessage(builderForValue.build());
        }
        startTimingConstraintsCase_ = 1;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      public Builder mergeValidUntilDuration(com.google.protobuf.Duration value) {
        if (validUntilDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 1
              && startTimingConstraints_ != com.google.protobuf.Duration.getDefaultInstance()) {
            startTimingConstraints_ =
                com.google.protobuf.Duration.newBuilder(
                        (com.google.protobuf.Duration) startTimingConstraints_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            startTimingConstraints_ = value;
          }
          onChanged();
        } else {
          if (startTimingConstraintsCase_ == 1) {
            validUntilDurationBuilder_.mergeFrom(value);
          } else {
            validUntilDurationBuilder_.setMessage(value);
          }
        }
        startTimingConstraintsCase_ = 1;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      public Builder clearValidUntilDuration() {
        if (validUntilDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 1) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
            onChanged();
          }
        } else {
          if (startTimingConstraintsCase_ == 1) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
          }
          validUntilDurationBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      public com.google.protobuf.Duration.Builder getValidUntilDurationBuilder() {
        return getValidUntilDurationFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      @java.lang.Override
      public com.google.protobuf.DurationOrBuilder getValidUntilDurationOrBuilder() {
        if ((startTimingConstraintsCase_ == 1) && (validUntilDurationBuilder_ != null)) {
          return validUntilDurationBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 1) {
            return (com.google.protobuf.Duration) startTimingConstraints_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_until_duration = 1;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          getValidUntilDurationFieldBuilder() {
        if (validUntilDurationBuilder_ == null) {
          if (!(startTimingConstraintsCase_ == 1)) {
            startTimingConstraints_ = com.google.protobuf.Duration.getDefaultInstance();
          }
          validUntilDurationBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.protobuf.Duration,
                  com.google.protobuf.Duration.Builder,
                  com.google.protobuf.DurationOrBuilder>(
                  (com.google.protobuf.Duration) startTimingConstraints_,
                  getParentForChildren(),
                  isClean());
          startTimingConstraints_ = null;
        }
        startTimingConstraintsCase_ = 1;
        onChanged();
        return validUntilDurationBuilder_;
      }

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Timestamp,
              com.google.protobuf.Timestamp.Builder,
              com.google.protobuf.TimestampOrBuilder>
          validUntilTimeBuilder_;
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       *
       * @return Whether the validUntilTime field is set.
       */
      @java.lang.Override
      public boolean hasValidUntilTime() {
        return startTimingConstraintsCase_ == 2;
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       *
       * @return The validUntilTime.
       */
      @java.lang.Override
      public com.google.protobuf.Timestamp getValidUntilTime() {
        if (validUntilTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 2) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 2) {
            return validUntilTimeBuilder_.getMessage();
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      public Builder setValidUntilTime(com.google.protobuf.Timestamp value) {
        if (validUntilTimeBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          startTimingConstraints_ = value;
          onChanged();
        } else {
          validUntilTimeBuilder_.setMessage(value);
        }
        startTimingConstraintsCase_ = 2;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      public Builder setValidUntilTime(com.google.protobuf.Timestamp.Builder builderForValue) {
        if (validUntilTimeBuilder_ == null) {
          startTimingConstraints_ = builderForValue.build();
          onChanged();
        } else {
          validUntilTimeBuilder_.setMessage(builderForValue.build());
        }
        startTimingConstraintsCase_ = 2;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      public Builder mergeValidUntilTime(com.google.protobuf.Timestamp value) {
        if (validUntilTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 2
              && startTimingConstraints_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
            startTimingConstraints_ =
                com.google.protobuf.Timestamp.newBuilder(
                        (com.google.protobuf.Timestamp) startTimingConstraints_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            startTimingConstraints_ = value;
          }
          onChanged();
        } else {
          if (startTimingConstraintsCase_ == 2) {
            validUntilTimeBuilder_.mergeFrom(value);
          } else {
            validUntilTimeBuilder_.setMessage(value);
          }
        }
        startTimingConstraintsCase_ = 2;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      public Builder clearValidUntilTime() {
        if (validUntilTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 2) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
            onChanged();
          }
        } else {
          if (startTimingConstraintsCase_ == 2) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
          }
          validUntilTimeBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      public com.google.protobuf.Timestamp.Builder getValidUntilTimeBuilder() {
        return getValidUntilTimeFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      @java.lang.Override
      public com.google.protobuf.TimestampOrBuilder getValidUntilTimeOrBuilder() {
        if ((startTimingConstraintsCase_ == 2) && (validUntilTimeBuilder_ != null)) {
          return validUntilTimeBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 2) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time after which resources should not be created.
       * If the request cannot be fulfilled by this time the request will be
       * failed.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_until_time = 2;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Timestamp,
              com.google.protobuf.Timestamp.Builder,
              com.google.protobuf.TimestampOrBuilder>
          getValidUntilTimeFieldBuilder() {
        if (validUntilTimeBuilder_ == null) {
          if (!(startTimingConstraintsCase_ == 2)) {
            startTimingConstraints_ = com.google.protobuf.Timestamp.getDefaultInstance();
          }
          validUntilTimeBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.protobuf.Timestamp,
                  com.google.protobuf.Timestamp.Builder,
                  com.google.protobuf.TimestampOrBuilder>(
                  (com.google.protobuf.Timestamp) startTimingConstraints_,
                  getParentForChildren(),
                  isClean());
          startTimingConstraints_ = null;
        }
        startTimingConstraintsCase_ = 2;
        onChanged();
        return validUntilTimeBuilder_;
      }

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          validAfterDurationBuilder_;
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       *
       * @return Whether the validAfterDuration field is set.
       */
      @java.lang.Override
      public boolean hasValidAfterDuration() {
        return startTimingConstraintsCase_ == 3;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       *
       * @return The validAfterDuration.
       */
      @java.lang.Override
      public com.google.protobuf.Duration getValidAfterDuration() {
        if (validAfterDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 3) {
            return (com.google.protobuf.Duration) startTimingConstraints_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 3) {
            return validAfterDurationBuilder_.getMessage();
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      public Builder setValidAfterDuration(com.google.protobuf.Duration value) {
        if (validAfterDurationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          startTimingConstraints_ = value;
          onChanged();
        } else {
          validAfterDurationBuilder_.setMessage(value);
        }
        startTimingConstraintsCase_ = 3;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      public Builder setValidAfterDuration(com.google.protobuf.Duration.Builder builderForValue) {
        if (validAfterDurationBuilder_ == null) {
          startTimingConstraints_ = builderForValue.build();
          onChanged();
        } else {
          validAfterDurationBuilder_.setMessage(builderForValue.build());
        }
        startTimingConstraintsCase_ = 3;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      public Builder mergeValidAfterDuration(com.google.protobuf.Duration value) {
        if (validAfterDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 3
              && startTimingConstraints_ != com.google.protobuf.Duration.getDefaultInstance()) {
            startTimingConstraints_ =
                com.google.protobuf.Duration.newBuilder(
                        (com.google.protobuf.Duration) startTimingConstraints_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            startTimingConstraints_ = value;
          }
          onChanged();
        } else {
          if (startTimingConstraintsCase_ == 3) {
            validAfterDurationBuilder_.mergeFrom(value);
          } else {
            validAfterDurationBuilder_.setMessage(value);
          }
        }
        startTimingConstraintsCase_ = 3;
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      public Builder clearValidAfterDuration() {
        if (validAfterDurationBuilder_ == null) {
          if (startTimingConstraintsCase_ == 3) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
            onChanged();
          }
        } else {
          if (startTimingConstraintsCase_ == 3) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
          }
          validAfterDurationBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      public com.google.protobuf.Duration.Builder getValidAfterDurationBuilder() {
        return getValidAfterDurationFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      @java.lang.Override
      public com.google.protobuf.DurationOrBuilder getValidAfterDurationOrBuilder() {
        if ((startTimingConstraintsCase_ == 3) && (validAfterDurationBuilder_ != null)) {
          return validAfterDurationBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 3) {
            return (com.google.protobuf.Duration) startTimingConstraints_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * A relative time after which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Duration valid_after_duration = 3;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          getValidAfterDurationFieldBuilder() {
        if (validAfterDurationBuilder_ == null) {
          if (!(startTimingConstraintsCase_ == 3)) {
            startTimingConstraints_ = com.google.protobuf.Duration.getDefaultInstance();
          }
          validAfterDurationBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.protobuf.Duration,
                  com.google.protobuf.Duration.Builder,
                  com.google.protobuf.DurationOrBuilder>(
                  (com.google.protobuf.Duration) startTimingConstraints_,
                  getParentForChildren(),
                  isClean());
          startTimingConstraints_ = null;
        }
        startTimingConstraintsCase_ = 3;
        onChanged();
        return validAfterDurationBuilder_;
      }

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Timestamp,
              com.google.protobuf.Timestamp.Builder,
              com.google.protobuf.TimestampOrBuilder>
          validAfterTimeBuilder_;
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       *
       * @return Whether the validAfterTime field is set.
       */
      @java.lang.Override
      public boolean hasValidAfterTime() {
        return startTimingConstraintsCase_ == 4;
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       *
       * @return The validAfterTime.
       */
      @java.lang.Override
      public com.google.protobuf.Timestamp getValidAfterTime() {
        if (validAfterTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 4) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 4) {
            return validAfterTimeBuilder_.getMessage();
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      public Builder setValidAfterTime(com.google.protobuf.Timestamp value) {
        if (validAfterTimeBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          startTimingConstraints_ = value;
          onChanged();
        } else {
          validAfterTimeBuilder_.setMessage(value);
        }
        startTimingConstraintsCase_ = 4;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      public Builder setValidAfterTime(com.google.protobuf.Timestamp.Builder builderForValue) {
        if (validAfterTimeBuilder_ == null) {
          startTimingConstraints_ = builderForValue.build();
          onChanged();
        } else {
          validAfterTimeBuilder_.setMessage(builderForValue.build());
        }
        startTimingConstraintsCase_ = 4;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      public Builder mergeValidAfterTime(com.google.protobuf.Timestamp value) {
        if (validAfterTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 4
              && startTimingConstraints_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
            startTimingConstraints_ =
                com.google.protobuf.Timestamp.newBuilder(
                        (com.google.protobuf.Timestamp) startTimingConstraints_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            startTimingConstraints_ = value;
          }
          onChanged();
        } else {
          if (startTimingConstraintsCase_ == 4) {
            validAfterTimeBuilder_.mergeFrom(value);
          } else {
            validAfterTimeBuilder_.setMessage(value);
          }
        }
        startTimingConstraintsCase_ = 4;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      public Builder clearValidAfterTime() {
        if (validAfterTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 4) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
            onChanged();
          }
        } else {
          if (startTimingConstraintsCase_ == 4) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
          }
          validAfterTimeBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      public com.google.protobuf.Timestamp.Builder getValidAfterTimeBuilder() {
        return getValidAfterTimeFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      @java.lang.Override
      public com.google.protobuf.TimestampOrBuilder getValidAfterTimeOrBuilder() {
        if ((startTimingConstraintsCase_ == 4) && (validAfterTimeBuilder_ != null)) {
          return validAfterTimeBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 4) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time at which resources may be created.
       * </pre>
       *
       * <code>.google.protobuf.Timestamp valid_after_time = 4;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Timestamp,
              com.google.protobuf.Timestamp.Builder,
              com.google.protobuf.TimestampOrBuilder>
          getValidAfterTimeFieldBuilder() {
        if (validAfterTimeBuilder_ == null) {
          if (!(startTimingConstraintsCase_ == 4)) {
            startTimingConstraints_ = com.google.protobuf.Timestamp.getDefaultInstance();
          }
          validAfterTimeBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.protobuf.Timestamp,
                  com.google.protobuf.Timestamp.Builder,
                  com.google.protobuf.TimestampOrBuilder>(
                  (com.google.protobuf.Timestamp) startTimingConstraints_,
                  getParentForChildren(),
                  isClean());
          startTimingConstraints_ = null;
        }
        startTimingConstraintsCase_ = 4;
        onChanged();
        return validAfterTimeBuilder_;
      }

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.type.Interval,
              com.google.type.Interval.Builder,
              com.google.type.IntervalOrBuilder>
          validIntervalBuilder_;
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       *
       * @return Whether the validInterval field is set.
       */
      @java.lang.Override
      public boolean hasValidInterval() {
        return startTimingConstraintsCase_ == 5;
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       *
       * @return The validInterval.
       */
      @java.lang.Override
      public com.google.type.Interval getValidInterval() {
        if (validIntervalBuilder_ == null) {
          if (startTimingConstraintsCase_ == 5) {
            return (com.google.type.Interval) startTimingConstraints_;
          }
          return com.google.type.Interval.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 5) {
            return validIntervalBuilder_.getMessage();
          }
          return com.google.type.Interval.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      public Builder setValidInterval(com.google.type.Interval value) {
        if (validIntervalBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          startTimingConstraints_ = value;
          onChanged();
        } else {
          validIntervalBuilder_.setMessage(value);
        }
        startTimingConstraintsCase_ = 5;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      public Builder setValidInterval(com.google.type.Interval.Builder builderForValue) {
        if (validIntervalBuilder_ == null) {
          startTimingConstraints_ = builderForValue.build();
          onChanged();
        } else {
          validIntervalBuilder_.setMessage(builderForValue.build());
        }
        startTimingConstraintsCase_ = 5;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      public Builder mergeValidInterval(com.google.type.Interval value) {
        if (validIntervalBuilder_ == null) {
          if (startTimingConstraintsCase_ == 5
              && startTimingConstraints_ != com.google.type.Interval.getDefaultInstance()) {
            startTimingConstraints_ =
                com.google.type.Interval.newBuilder(
                        (com.google.type.Interval) startTimingConstraints_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            startTimingConstraints_ = value;
          }
          onChanged();
        } else {
          if (startTimingConstraintsCase_ == 5) {
            validIntervalBuilder_.mergeFrom(value);
          } else {
            validIntervalBuilder_.setMessage(value);
          }
        }
        startTimingConstraintsCase_ = 5;
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      public Builder clearValidInterval() {
        if (validIntervalBuilder_ == null) {
          if (startTimingConstraintsCase_ == 5) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
            onChanged();
          }
        } else {
          if (startTimingConstraintsCase_ == 5) {
            startTimingConstraintsCase_ = 0;
            startTimingConstraints_ = null;
          }
          validIntervalBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      public com.google.type.Interval.Builder getValidIntervalBuilder() {
        return getValidIntervalFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      @java.lang.Override
      public com.google.type.IntervalOrBuilder getValidIntervalOrBuilder() {
        if ((startTimingConstraintsCase_ == 5) && (validIntervalBuilder_ != null)) {
          return validIntervalBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 5) {
            return (com.google.type.Interval) startTimingConstraints_;
          }
          return com.google.type.Interval.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * An absolute time interval within which resources may be created.
       * </pre>
       *
       * <code>.google.type.Interval valid_interval = 5;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.type.Interval,
              com.google.type.Interval.Builder,
              com.google.type.IntervalOrBuilder>
          getValidIntervalFieldBuilder() {
        if (validIntervalBuilder_ == null) {
          if (!(startTimingConstraintsCase_ == 5)) {
            startTimingConstraints_ = com.google.type.Interval.getDefaultInstance();
          }
          validIntervalBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.type.Interval,
                  com.google.type.Interval.Builder,
                  com.google.type.IntervalOrBuilder>(
                  (com.google.type.Interval) startTimingConstraints_,
                  getParentForChildren(),
                  isClean());
          startTimingConstraints_ = null;
        }
        startTimingConstraintsCase_ = 5;
        onChanged();
        return validIntervalBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy)
    }

    // @@protoc_insertion_point(class_scope:google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy)
    private static final com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy
        DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy();
    }

    public static com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<QueueingPolicy> PARSER =
        new com.google.protobuf.AbstractParser<QueueingPolicy>() {
          @java.lang.Override
          public QueueingPolicy parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            Builder builder = newBuilder();
            try {
              builder.mergeFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(builder.buildPartial());
            } catch (com.google.protobuf.UninitializedMessageException e) {
              throw e.asInvalidProtocolBufferException()
                  .setUnfinishedMessage(builder.buildPartial());
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(e)
                  .setUnfinishedMessage(builder.buildPartial());
            }
            return builder.buildPartial();
          }
        };

    public static com.google.protobuf.Parser<QueueingPolicy> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<QueueingPolicy> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  private int resourceCase_ = 0;
  private java.lang.Object resource_;

  public enum ResourceCase
      implements
          com.google.protobuf.Internal.EnumLite,
          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
    TPU(2),
    RESOURCE_NOT_SET(0);
    private final int value;

    private ResourceCase(int value) {
      this.value = value;
    }
    /**
     * @param value The number of the enum to look for.
     * @return The enum associated with the given number.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static ResourceCase valueOf(int value) {
      return forNumber(value);
    }

    public static ResourceCase forNumber(int value) {
      switch (value) {
        case 2:
          return TPU;
        case 0:
          return RESOURCE_NOT_SET;
        default:
          return null;
      }
    }

    public int getNumber() {
      return this.value;
    }
  };

  public ResourceCase getResourceCase() {
    return ResourceCase.forNumber(resourceCase_);
  }

  private int tierCase_ = 0;
  private java.lang.Object tier_;

  public enum TierCase
      implements
          com.google.protobuf.Internal.EnumLite,
          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
    BEST_EFFORT(3),
    GUARANTEED(4),
    TIER_NOT_SET(0);
    private final int value;

    private TierCase(int value) {
      this.value = value;
    }
    /**
     * @param value The number of the enum to look for.
     * @return The enum associated with the given number.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static TierCase valueOf(int value) {
      return forNumber(value);
    }

    public static TierCase forNumber(int value) {
      switch (value) {
        case 3:
          return BEST_EFFORT;
        case 4:
          return GUARANTEED;
        case 0:
          return TIER_NOT_SET;
        default:
          return null;
      }
    }

    public int getNumber() {
      return this.value;
    }
  };

  public TierCase getTierCase() {
    return TierCase.forNumber(tierCase_);
  }

  public static final int NAME_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object name_ = "";
  /**
   *
   *
   * <pre>
   * Output only. Immutable. The name of the QueuedResource.
   * </pre>
   *
   * <code>
   * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = IMMUTABLE];
   * </code>
   *
   * @return The name.
   */
  @java.lang.Override
  public java.lang.String getName() {
    java.lang.Object ref = name_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      name_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Output only. Immutable. The name of the QueuedResource.
   * </pre>
   *
   * <code>
   * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = IMMUTABLE];
   * </code>
   *
   * @return The bytes for name.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getNameBytes() {
    java.lang.Object ref = name_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      name_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int TPU_FIELD_NUMBER = 2;
  /**
   *
   *
   * <pre>
   * Defines a TPU resource.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
   *
   * @return Whether the tpu field is set.
   */
  @java.lang.Override
  public boolean hasTpu() {
    return resourceCase_ == 2;
  }
  /**
   *
   *
   * <pre>
   * Defines a TPU resource.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
   *
   * @return The tpu.
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu getTpu() {
    if (resourceCase_ == 2) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) resource_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
  }
  /**
   *
   *
   * <pre>
   * Defines a TPU resource.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.TpuOrBuilder getTpuOrBuilder() {
    if (resourceCase_ == 2) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) resource_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
  }

  public static final int BEST_EFFORT_FIELD_NUMBER = 3;
  /**
   *
   *
   * <pre>
   * The BestEffort tier.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
   *
   * @return Whether the bestEffort field is set.
   */
  @java.lang.Override
  public boolean hasBestEffort() {
    return tierCase_ == 3;
  }
  /**
   *
   *
   * <pre>
   * The BestEffort tier.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
   *
   * @return The bestEffort.
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort getBestEffort() {
    if (tierCase_ == 3) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
  }
  /**
   *
   *
   * <pre>
   * The BestEffort tier.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffortOrBuilder getBestEffortOrBuilder() {
    if (tierCase_ == 3) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
  }

  public static final int GUARANTEED_FIELD_NUMBER = 4;
  /**
   *
   *
   * <pre>
   * The Guaranteed tier
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
   *
   * @return Whether the guaranteed field is set.
   */
  @java.lang.Override
  public boolean hasGuaranteed() {
    return tierCase_ == 4;
  }
  /**
   *
   *
   * <pre>
   * The Guaranteed tier
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
   *
   * @return The guaranteed.
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed getGuaranteed() {
    if (tierCase_ == 4) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
  }
  /**
   *
   *
   * <pre>
   * The Guaranteed tier
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.GuaranteedOrBuilder getGuaranteedOrBuilder() {
    if (tierCase_ == 4) {
      return (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_;
    }
    return com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
  }

  public static final int QUEUEING_POLICY_FIELD_NUMBER = 5;
  private com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueingPolicy_;
  /**
   *
   *
   * <pre>
   * The queueing policy of the QueuedRequest.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
   *
   * @return Whether the queueingPolicy field is set.
   */
  @java.lang.Override
  public boolean hasQueueingPolicy() {
    return queueingPolicy_ != null;
  }
  /**
   *
   *
   * <pre>
   * The queueing policy of the QueuedRequest.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
   *
   * @return The queueingPolicy.
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy getQueueingPolicy() {
    return queueingPolicy_ == null
        ? com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.getDefaultInstance()
        : queueingPolicy_;
  }
  /**
   *
   *
   * <pre>
   * The queueing policy of the QueuedRequest.
   * </pre>
   *
   * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicyOrBuilder
      getQueueingPolicyOrBuilder() {
    return queueingPolicy_ == null
        ? com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.getDefaultInstance()
        : queueingPolicy_;
  }

  public static final int STATE_FIELD_NUMBER = 6;
  private com.google.cloud.tpu.v2alpha1.QueuedResourceState state_;
  /**
   *
   *
   * <pre>
   * Output only. State of the QueuedResource request.
   * </pre>
   *
   * <code>
   * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the state field is set.
   */
  @java.lang.Override
  public boolean hasState() {
    return state_ != null;
  }
  /**
   *
   *
   * <pre>
   * Output only. State of the QueuedResource request.
   * </pre>
   *
   * <code>
   * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The state.
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResourceState getState() {
    return state_ == null
        ? com.google.cloud.tpu.v2alpha1.QueuedResourceState.getDefaultInstance()
        : state_;
  }
  /**
   *
   *
   * <pre>
   * Output only. State of the QueuedResource request.
   * </pre>
   *
   * <code>
   * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResourceStateOrBuilder getStateOrBuilder() {
    return state_ == null
        ? com.google.cloud.tpu.v2alpha1.QueuedResourceState.getDefaultInstance()
        : state_;
  }

  public static final int RESERVATION_NAME_FIELD_NUMBER = 8;

  @SuppressWarnings("serial")
  private volatile java.lang.Object reservationName_ = "";
  /**
   *
   *
   * <pre>
   * Name of the reservation in which the resource should be provisioned.
   * Format: projects/{project}/locations/{zone}/reservations/{reservation}
   * </pre>
   *
   * <code>string reservation_name = 8;</code>
   *
   * @return The reservationName.
   */
  @java.lang.Override
  public java.lang.String getReservationName() {
    java.lang.Object ref = reservationName_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      reservationName_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Name of the reservation in which the resource should be provisioned.
   * Format: projects/{project}/locations/{zone}/reservations/{reservation}
   * </pre>
   *
   * <code>string reservation_name = 8;</code>
   *
   * @return The bytes for reservationName.
   */
  @java.lang.Override
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    public Builder mergeFrom(com.google.cloud.tpu.v2alpha1.QueuedResource other) {
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        case TIER_NOT_SET:
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          }
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    public Builder mergeFrom(
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      onChanged();
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     *
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    public Builder setName(java.lang.String value) {
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      return this;
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     *
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     *
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     *
     * @return Whether the tpu field is set.
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    /**
     *
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        if (resourceCase_ == 2) {
          return tpuBuilder_.getMessage();
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        return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
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     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    public Builder setTpu(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu value) {
      if (tpuBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        resource_ = value;
        onChanged();
      } else {
        tpuBuilder_.setMessage(value);
      }
      resourceCase_ = 2;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    public Builder setTpu(
        com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.Builder builderForValue) {
      if (tpuBuilder_ == null) {
        resource_ = builderForValue.build();
        onChanged();
      } else {
        tpuBuilder_.setMessage(builderForValue.build());
      }
      resourceCase_ = 2;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    public Builder mergeTpu(com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu value) {
      if (tpuBuilder_ == null) {
        if (resourceCase_ == 2
            && resource_ != com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance()) {
          resource_ =
              com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.newBuilder(
                      (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) resource_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          resource_ = value;
        }
        onChanged();
      } else {
        if (resourceCase_ == 2) {
          tpuBuilder_.mergeFrom(value);
        } else {
          tpuBuilder_.setMessage(value);
        }
      }
      resourceCase_ = 2;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    public Builder clearTpu() {
      if (tpuBuilder_ == null) {
        if (resourceCase_ == 2) {
          resourceCase_ = 0;
          resource_ = null;
          onChanged();
        }
      } else {
        if (resourceCase_ == 2) {
          resourceCase_ = 0;
          resource_ = null;
        }
        tpuBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.Builder getTpuBuilder() {
      return getTpuFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.TpuOrBuilder getTpuOrBuilder() {
      if ((resourceCase_ == 2) && (tpuBuilder_ != null)) {
        return tpuBuilder_.getMessageOrBuilder();
      } else {
        if (resourceCase_ == 2) {
          return (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) resource_;
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * Defines a TPU resource.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Tpu tpu = 2;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu,
            com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.TpuOrBuilder>
        getTpuFieldBuilder() {
      if (tpuBuilder_ == null) {
        if (!(resourceCase_ == 2)) {
          resource_ = com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.getDefaultInstance();
        }
        tpuBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu,
                com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.Builder,
                com.google.cloud.tpu.v2alpha1.QueuedResource.TpuOrBuilder>(
                (com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu) resource_,
                getParentForChildren(),
                isClean());
        resource_ = null;
      }
      resourceCase_ = 2;
      onChanged();
      return tpuBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort,
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffortOrBuilder>
        bestEffortBuilder_;
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     *
     * @return Whether the bestEffort field is set.
     */
    @java.lang.Override
    public boolean hasBestEffort() {
      return tierCase_ == 3;
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     *
     * @return The bestEffort.
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort getBestEffort() {
      if (bestEffortBuilder_ == null) {
        if (tierCase_ == 3) {
          return (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_;
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
      } else {
        if (tierCase_ == 3) {
          return bestEffortBuilder_.getMessage();
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    public Builder setBestEffort(com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort value) {
      if (bestEffortBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        tier_ = value;
        onChanged();
      } else {
        bestEffortBuilder_.setMessage(value);
      }
      tierCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    public Builder setBestEffort(
        com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.Builder builderForValue) {
      if (bestEffortBuilder_ == null) {
        tier_ = builderForValue.build();
        onChanged();
      } else {
        bestEffortBuilder_.setMessage(builderForValue.build());
      }
      tierCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    public Builder mergeBestEffort(com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort value) {
      if (bestEffortBuilder_ == null) {
        if (tierCase_ == 3
            && tier_
                != com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance()) {
          tier_ =
              com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.newBuilder(
                      (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          tier_ = value;
        }
        onChanged();
      } else {
        if (tierCase_ == 3) {
          bestEffortBuilder_.mergeFrom(value);
        } else {
          bestEffortBuilder_.setMessage(value);
        }
      }
      tierCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    public Builder clearBestEffort() {
      if (bestEffortBuilder_ == null) {
        if (tierCase_ == 3) {
          tierCase_ = 0;
          tier_ = null;
          onChanged();
        }
      } else {
        if (tierCase_ == 3) {
          tierCase_ = 0;
          tier_ = null;
        }
        bestEffortBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.Builder getBestEffortBuilder() {
      return getBestEffortFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffortOrBuilder
        getBestEffortOrBuilder() {
      if ((tierCase_ == 3) && (bestEffortBuilder_ != null)) {
        return bestEffortBuilder_.getMessageOrBuilder();
      } else {
        if (tierCase_ == 3) {
          return (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_;
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * The BestEffort tier.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort best_effort = 3;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort,
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffortOrBuilder>
        getBestEffortFieldBuilder() {
      if (bestEffortBuilder_ == null) {
        if (!(tierCase_ == 3)) {
          tier_ = com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.getDefaultInstance();
        }
        bestEffortBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort,
                com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort.Builder,
                com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffortOrBuilder>(
                (com.google.cloud.tpu.v2alpha1.QueuedResource.BestEffort) tier_,
                getParentForChildren(),
                isClean());
        tier_ = null;
      }
      tierCase_ = 3;
      onChanged();
      return bestEffortBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed,
            com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.GuaranteedOrBuilder>
        guaranteedBuilder_;
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     *
     * @return Whether the guaranteed field is set.
     */
    @java.lang.Override
    public boolean hasGuaranteed() {
      return tierCase_ == 4;
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     *
     * @return The guaranteed.
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed getGuaranteed() {
      if (guaranteedBuilder_ == null) {
        if (tierCase_ == 4) {
          return (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_;
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
      } else {
        if (tierCase_ == 4) {
          return guaranteedBuilder_.getMessage();
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    public Builder setGuaranteed(com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed value) {
      if (guaranteedBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        tier_ = value;
        onChanged();
      } else {
        guaranteedBuilder_.setMessage(value);
      }
      tierCase_ = 4;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    public Builder setGuaranteed(
        com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.Builder builderForValue) {
      if (guaranteedBuilder_ == null) {
        tier_ = builderForValue.build();
        onChanged();
      } else {
        guaranteedBuilder_.setMessage(builderForValue.build());
      }
      tierCase_ = 4;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    public Builder mergeGuaranteed(com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed value) {
      if (guaranteedBuilder_ == null) {
        if (tierCase_ == 4
            && tier_
                != com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance()) {
          tier_ =
              com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.newBuilder(
                      (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          tier_ = value;
        }
        onChanged();
      } else {
        if (tierCase_ == 4) {
          guaranteedBuilder_.mergeFrom(value);
        } else {
          guaranteedBuilder_.setMessage(value);
        }
      }
      tierCase_ = 4;
      return this;
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    public Builder clearGuaranteed() {
      if (guaranteedBuilder_ == null) {
        if (tierCase_ == 4) {
          tierCase_ = 0;
          tier_ = null;
          onChanged();
        }
      } else {
        if (tierCase_ == 4) {
          tierCase_ = 0;
          tier_ = null;
        }
        guaranteedBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.Builder getGuaranteedBuilder() {
      return getGuaranteedFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    @java.lang.Override
    public com.google.cloud.tpu.v2alpha1.QueuedResource.GuaranteedOrBuilder
        getGuaranteedOrBuilder() {
      if ((tierCase_ == 4) && (guaranteedBuilder_ != null)) {
        return guaranteedBuilder_.getMessageOrBuilder();
      } else {
        if (tierCase_ == 4) {
          return (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_;
        }
        return com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * The Guaranteed tier
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed guaranteed = 4;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed,
            com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.GuaranteedOrBuilder>
        getGuaranteedFieldBuilder() {
      if (guaranteedBuilder_ == null) {
        if (!(tierCase_ == 4)) {
          tier_ = com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.getDefaultInstance();
        }
        guaranteedBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed,
                com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed.Builder,
                com.google.cloud.tpu.v2alpha1.QueuedResource.GuaranteedOrBuilder>(
                (com.google.cloud.tpu.v2alpha1.QueuedResource.Guaranteed) tier_,
                getParentForChildren(),
                isClean());
        tier_ = null;
      }
      tierCase_ = 4;
      onChanged();
      return guaranteedBuilder_;
    }

    private com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueingPolicy_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy,
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicyOrBuilder>
        queueingPolicyBuilder_;
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     *
     * @return Whether the queueingPolicy field is set.
     */
    public boolean hasQueueingPolicy() {
      return ((bitField0_ & 0x00000010) != 0);
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     *
     * @return The queueingPolicy.
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy getQueueingPolicy() {
      if (queueingPolicyBuilder_ == null) {
        return queueingPolicy_ == null
            ? com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.getDefaultInstance()
            : queueingPolicy_;
      } else {
        return queueingPolicyBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public Builder setQueueingPolicy(
        com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy value) {
      if (queueingPolicyBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        queueingPolicy_ = value;
      } else {
        queueingPolicyBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public Builder setQueueingPolicy(
        com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.Builder builderForValue) {
      if (queueingPolicyBuilder_ == null) {
        queueingPolicy_ = builderForValue.build();
      } else {
        queueingPolicyBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public Builder mergeQueueingPolicy(
        com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy value) {
      if (queueingPolicyBuilder_ == null) {
        if (((bitField0_ & 0x00000010) != 0)
            && queueingPolicy_ != null
            && queueingPolicy_
                != com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy
                    .getDefaultInstance()) {
          getQueueingPolicyBuilder().mergeFrom(value);
        } else {
          queueingPolicy_ = value;
        }
      } else {
        queueingPolicyBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public Builder clearQueueingPolicy() {
      bitField0_ = (bitField0_ & ~0x00000010);
      queueingPolicy_ = null;
      if (queueingPolicyBuilder_ != null) {
        queueingPolicyBuilder_.dispose();
        queueingPolicyBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.Builder
        getQueueingPolicyBuilder() {
      bitField0_ |= 0x00000010;
      onChanged();
      return getQueueingPolicyFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicyOrBuilder
        getQueueingPolicyOrBuilder() {
      if (queueingPolicyBuilder_ != null) {
        return queueingPolicyBuilder_.getMessageOrBuilder();
      } else {
        return queueingPolicy_ == null
            ? com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.getDefaultInstance()
            : queueingPolicy_;
      }
    }
    /**
     *
     *
     * <pre>
     * The queueing policy of the QueuedRequest.
     * </pre>
     *
     * <code>.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy queueing_policy = 5;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy,
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicyOrBuilder>
        getQueueingPolicyFieldBuilder() {
      if (queueingPolicyBuilder_ == null) {
        queueingPolicyBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy,
                com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicy.Builder,
                com.google.cloud.tpu.v2alpha1.QueuedResource.QueueingPolicyOrBuilder>(
                getQueueingPolicy(), getParentForChildren(), isClean());
        queueingPolicy_ = null;
      }
      return queueingPolicyBuilder_;
    }

    private com.google.cloud.tpu.v2alpha1.QueuedResourceState state_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResourceState,
            com.google.cloud.tpu.v2alpha1.QueuedResourceState.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResourceStateOrBuilder>
        stateBuilder_;
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the state field is set.
     */
    public boolean hasState() {
      return ((bitField0_ & 0x00000020) != 0);
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The state.
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResourceState getState() {
      if (stateBuilder_ == null) {
        return state_ == null
            ? com.google.cloud.tpu.v2alpha1.QueuedResourceState.getDefaultInstance()
            : state_;
      } else {
        return stateBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setState(com.google.cloud.tpu.v2alpha1.QueuedResourceState value) {
      if (stateBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        state_ = value;
      } else {
        stateBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setState(
        com.google.cloud.tpu.v2alpha1.QueuedResourceState.Builder builderForValue) {
      if (stateBuilder_ == null) {
        state_ = builderForValue.build();
      } else {
        stateBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeState(com.google.cloud.tpu.v2alpha1.QueuedResourceState value) {
      if (stateBuilder_ == null) {
        if (((bitField0_ & 0x00000020) != 0)
            && state_ != null
            && state_ != com.google.cloud.tpu.v2alpha1.QueuedResourceState.getDefaultInstance()) {
          getStateBuilder().mergeFrom(value);
        } else {
          state_ = value;
        }
      } else {
        stateBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearState() {
      bitField0_ = (bitField0_ & ~0x00000020);
      state_ = null;
      if (stateBuilder_ != null) {
        stateBuilder_.dispose();
        stateBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResourceState.Builder getStateBuilder() {
      bitField0_ |= 0x00000020;
      onChanged();
      return getStateFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.tpu.v2alpha1.QueuedResourceStateOrBuilder getStateOrBuilder() {
      if (stateBuilder_ != null) {
        return stateBuilder_.getMessageOrBuilder();
      } else {
        return state_ == null
            ? com.google.cloud.tpu.v2alpha1.QueuedResourceState.getDefaultInstance()
            : state_;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. State of the QueuedResource request.
     * </pre>
     *
     * <code>
     * .google.cloud.tpu.v2alpha1.QueuedResourceState state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tpu.v2alpha1.QueuedResourceState,
            com.google.cloud.tpu.v2alpha1.QueuedResourceState.Builder,
            com.google.cloud.tpu.v2alpha1.QueuedResourceStateOrBuilder>
        getStateFieldBuilder() {
      if (stateBuilder_ == null) {
        stateBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tpu.v2alpha1.QueuedResourceState,
                com.google.cloud.tpu.v2alpha1.QueuedResourceState.Builder,
                com.google.cloud.tpu.v2alpha1.QueuedResourceStateOrBuilder>(
                getState(), getParentForChildren(), isClean());
        state_ = null;
      }
      return stateBuilder_;
    }

    private java.lang.Object reservationName_ = "";
    /**
     *
     *
     * <pre>
     * Name of the reservation in which the resource should be provisioned.
     * Format: projects/{project}/locations/{zone}/reservations/{reservation}
     * </pre>
     *
     * <code>string reservation_name = 8;</code>
     *
     * @return The reservationName.
     */
    public java.lang.String getReservationName() {
      java.lang.Object ref = reservationName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        reservationName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Name of the reservation in which the resource should be provisioned.
     * Format: projects/{project}/locations/{zone}/reservations/{reservation}
     * </pre>
     *
     * <code>string reservation_name = 8;</code>
     *
     * @return The bytes for reservationName.
     */
    public com.google.protobuf.ByteString getReservationNameBytes() {
      java.lang.Object ref = reservationName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        reservationName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Name of the reservation in which the resource should be provisioned.
     * Format: projects/{project}/locations/{zone}/reservations/{reservation}
     * </pre>
     *
     * <code>string reservation_name = 8;</code>
     *
     * @param value The reservationName to set.
     * @return This builder for chaining.
     */
    public Builder setReservationName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      reservationName_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Name of the reservation in which the resource should be provisioned.
     * Format: projects/{project}/locations/{zone}/reservations/{reservation}
     * </pre>
     *
     * <code>string reservation_name = 8;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearReservationName() {
      reservationName_ = getDefaultInstance().getReservationName();
      bitField0_ = (bitField0_ & ~0x00000040);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Name of the reservation in which the resource should be provisioned.
     * Format: projects/{project}/locations/{zone}/reservations/{reservation}
     * </pre>
     *
     * <code>string reservation_name = 8;</code>
     *
     * @param value The bytes for reservationName to set.
     * @return This builder for chaining.
     */
    public Builder setReservationNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      reservationName_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }

    @java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }

    // @@protoc_insertion_point(builder_scope:google.cloud.tpu.v2alpha1.QueuedResource)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.tpu.v2alpha1.QueuedResource)
  private static final com.google.cloud.tpu.v2alpha1.QueuedResource DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.tpu.v2alpha1.QueuedResource();
  }

  public static com.google.cloud.tpu.v2alpha1.QueuedResource getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<QueuedResource> PARSER =
      new com.google.protobuf.AbstractParser<QueuedResource>() {
        @java.lang.Override
        public QueuedResource parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          Builder builder = newBuilder();
          try {
            builder.mergeFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(builder.buildPartial());
          } catch (com.google.protobuf.UninitializedMessageException e) {
            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(e)
                .setUnfinishedMessage(builder.buildPartial());
          }
          return builder.buildPartial();
        }
      };

  public static com.google.protobuf.Parser<QueuedResource> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<QueuedResource> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.cloud.tpu.v2alpha1.QueuedResource getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
