/*
 * 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/datastream/v1/datastream_resources.proto

package com.google.cloud.datastream.v1;

/**
 *
 *
 * <pre>
 * The PrivateConnection resource is used to establish private connectivity
 * between Datastream and a customer's network.
 * </pre>
 *
 * Protobuf type {@code google.cloud.datastream.v1.PrivateConnection}
 */
public final class PrivateConnection extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.datastream.v1.PrivateConnection)
    PrivateConnectionOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use PrivateConnection.newBuilder() to construct.
  private PrivateConnection(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private PrivateConnection() {
    name_ = "";
    displayName_ = "";
    state_ = 0;
  }

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

  @java.lang.Override
  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
    return this.unknownFields;
  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.datastream.v1.DatastreamResourcesProto
        .internal_static_google_cloud_datastream_v1_PrivateConnection_descriptor;
  }

  @SuppressWarnings({"rawtypes"})
  @java.lang.Override
  protected com.google.protobuf.MapField internalGetMapField(int number) {
    switch (number) {
      case 4:
        return internalGetLabels();
      default:
        throw new RuntimeException("Invalid map field number: " + number);
    }
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.cloud.datastream.v1.DatastreamResourcesProto
        .internal_static_google_cloud_datastream_v1_PrivateConnection_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.datastream.v1.PrivateConnection.class,
            com.google.cloud.datastream.v1.PrivateConnection.Builder.class);
  }

  /**
   *
   *
   * <pre>
   * Private Connection state.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.datastream.v1.PrivateConnection.State}
   */
  public enum State implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * Unspecified state.
     * </pre>
     *
     * <code>STATE_UNSPECIFIED = 0;</code>
     */
    STATE_UNSPECIFIED(0),
    /**
     *
     *
     * <pre>
     * The private connection is in creation state - creating resources.
     * </pre>
     *
     * <code>CREATING = 1;</code>
     */
    CREATING(1),
    /**
     *
     *
     * <pre>
     * The private connection has been created with all of its resources.
     * </pre>
     *
     * <code>CREATED = 2;</code>
     */
    CREATED(2),
    /**
     *
     *
     * <pre>
     * The private connection creation has failed.
     * </pre>
     *
     * <code>FAILED = 3;</code>
     */
    FAILED(3),
    /**
     *
     *
     * <pre>
     * The private connection is being deleted.
     * </pre>
     *
     * <code>DELETING = 4;</code>
     */
    DELETING(4),
    /**
     *
     *
     * <pre>
     * Delete request has failed, resource is in invalid state.
     * </pre>
     *
     * <code>FAILED_TO_DELETE = 5;</code>
     */
    FAILED_TO_DELETE(5),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * Unspecified state.
     * </pre>
     *
     * <code>STATE_UNSPECIFIED = 0;</code>
     */
    public static final int STATE_UNSPECIFIED_VALUE = 0;
    /**
     *
     *
     * <pre>
     * The private connection is in creation state - creating resources.
     * </pre>
     *
     * <code>CREATING = 1;</code>
     */
    public static final int CREATING_VALUE = 1;
    /**
     *
     *
     * <pre>
     * The private connection has been created with all of its resources.
     * </pre>
     *
     * <code>CREATED = 2;</code>
     */
    public static final int CREATED_VALUE = 2;
    /**
     *
     *
     * <pre>
     * The private connection creation has failed.
     * </pre>
     *
     * <code>FAILED = 3;</code>
     */
    public static final int FAILED_VALUE = 3;
    /**
     *
     *
     * <pre>
     * The private connection is being deleted.
     * </pre>
     *
     * <code>DELETING = 4;</code>
     */
    public static final int DELETING_VALUE = 4;
    /**
     *
     *
     * <pre>
     * Delete request has failed, resource is in invalid state.
     * </pre>
     *
     * <code>FAILED_TO_DELETE = 5;</code>
     */
    public static final int FAILED_TO_DELETE_VALUE = 5;

    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static State valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static State forNumber(int value) {
      switch (value) {
        case 0:
          return STATE_UNSPECIFIED;
        case 1:
          return CREATING;
        case 2:
          return CREATED;
        case 3:
          return FAILED;
        case 4:
          return DELETING;
        case 5:
          return FAILED_TO_DELETE;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<State> internalGetValueMap() {
      return internalValueMap;
    }

    private static final com.google.protobuf.Internal.EnumLiteMap<State> internalValueMap =
        new com.google.protobuf.Internal.EnumLiteMap<State>() {
          public State findValueByNumber(int number) {
            return State.forNumber(number);
          }
        };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      return getDescriptor().getValues().get(ordinal());
    }

    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
      return getDescriptor();
    }

    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
      return com.google.cloud.datastream.v1.PrivateConnection.getDescriptor().getEnumTypes().get(0);
    }

    private static final State[] VALUES = values();

    public static State valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private State(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.datastream.v1.PrivateConnection.State)
  }

  public static final int NAME_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object name_ = "";
  /**
   *
   *
   * <pre>
   * Output only. The resource's name.
   * </pre>
   *
   * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</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. The resource's name.
   * </pre>
   *
   * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</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 CREATE_TIME_FIELD_NUMBER = 2;
  private com.google.protobuf.Timestamp createTime_;
  /**
   *
   *
   * <pre>
   * Output only. The create time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the createTime field is set.
   */
  @java.lang.Override
  public boolean hasCreateTime() {
    return createTime_ != null;
  }
  /**
   *
   *
   * <pre>
   * Output only. The create time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The createTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getCreateTime() {
    return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
  }
  /**
   *
   *
   * <pre>
   * Output only. The create time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
  }

  public static final int UPDATE_TIME_FIELD_NUMBER = 3;
  private com.google.protobuf.Timestamp updateTime_;
  /**
   *
   *
   * <pre>
   * Output only. The update time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the updateTime field is set.
   */
  @java.lang.Override
  public boolean hasUpdateTime() {
    return updateTime_ != null;
  }
  /**
   *
   *
   * <pre>
   * Output only. The update time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The updateTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getUpdateTime() {
    return updateTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : updateTime_;
  }
  /**
   *
   *
   * <pre>
   * Output only. The update time of the resource.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getUpdateTimeOrBuilder() {
    return updateTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : updateTime_;
  }

  public static final int LABELS_FIELD_NUMBER = 4;

  private static final class LabelsDefaultEntryHolder {
    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
            com.google.cloud.datastream.v1.DatastreamResourcesProto
                .internal_static_google_cloud_datastream_v1_PrivateConnection_LabelsEntry_descriptor,
            com.google.protobuf.WireFormat.FieldType.STRING,
            "",
            com.google.protobuf.WireFormat.FieldType.STRING,
            "");
  }

  @SuppressWarnings("serial")
  private com.google.protobuf.MapField<java.lang.String, java.lang.String> labels_;

  private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetLabels() {
    if (labels_ == null) {
      return com.google.protobuf.MapField.emptyMapField(LabelsDefaultEntryHolder.defaultEntry);
    }
    return labels_;
  }

  public int getLabelsCount() {
    return internalGetLabels().getMap().size();
  }
  /**
   *
   *
   * <pre>
   * Labels.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 4;</code>
   */
  @java.lang.Override
  public boolean containsLabels(java.lang.String key) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    return internalGetLabels().getMap().containsKey(key);
  }
  /** Use {@link #getLabelsMap()} instead. */
  @java.lang.Override
  @java.lang.Deprecated
  public java.util.Map<java.lang.String, java.lang.String> getLabels() {
    return getLabelsMap();
  }
  /**
   *
   *
   * <pre>
   * Labels.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 4;</code>
   */
  @java.lang.Override
  public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
    return internalGetLabels().getMap();
  }
  /**
   *
   *
   * <pre>
   * Labels.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 4;</code>
   */
  @java.lang.Override
  public /* nullable */ java.lang.String getLabelsOrDefault(
      java.lang.String key,
      /* nullable */
      java.lang.String defaultValue) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
    return map.containsKey(key) ? map.get(key) : defaultValue;
  }
  /**
   *
   *
   * <pre>
   * Labels.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 4;</code>
   */
  @java.lang.Override
  public java.lang.String getLabelsOrThrow(java.lang.String key) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
    if (!map.containsKey(key)) {
      throw new java.lang.IllegalArgumentException();
    }
    return map.get(key);
  }

  public static final int DISPLAY_NAME_FIELD_NUMBER = 5;

  @SuppressWarnings("serial")
  private volatile java.lang.Object displayName_ = "";
  /**
   *
   *
   * <pre>
   * Required. Display name.
   * </pre>
   *
   * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
   *
   * @return The displayName.
   */
  @java.lang.Override
  public java.lang.String getDisplayName() {
    java.lang.Object ref = displayName_;
    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();
      displayName_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Required. Display name.
   * </pre>
   *
   * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
   *
   * @return The bytes for displayName.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDisplayNameBytes() {
    java.lang.Object ref = displayName_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      displayName_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int STATE_FIELD_NUMBER = 6;
  private int state_ = 0;
  /**
   *
   *
   * <pre>
   * Output only. The state of the Private Connection.
   * </pre>
   *
   * <code>
   * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The enum numeric value on the wire for state.
   */
  @java.lang.Override
  public int getStateValue() {
    return state_;
  }
  /**
   *
   *
   * <pre>
   * Output only. The state of the Private Connection.
   * </pre>
   *
   * <code>
   * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The state.
   */
  @java.lang.Override
  public com.google.cloud.datastream.v1.PrivateConnection.State getState() {
    com.google.cloud.datastream.v1.PrivateConnection.State result =
        com.google.cloud.datastream.v1.PrivateConnection.State.forNumber(state_);
    return result == null
        ? com.google.cloud.datastream.v1.PrivateConnection.State.UNRECOGNIZED
        : result;
  }

  public static final int ERROR_FIELD_NUMBER = 7;
  private com.google.cloud.datastream.v1.Error error_;
  /**
   *
   *
   * <pre>
   * Output only. In case of error, the details of the error in a user-friendly
   * format.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the error field is set.
   */
  @java.lang.Override
  public boolean hasError() {
    return error_ != null;
  }
  /**
   *
   *
   * <pre>
   * Output only. In case of error, the details of the error in a user-friendly
   * format.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The error.
   */
  @java.lang.Override
  public com.google.cloud.datastream.v1.Error getError() {
    return error_ == null ? com.google.cloud.datastream.v1.Error.getDefaultInstance() : error_;
  }
  /**
   *
   *
   * <pre>
   * Output only. In case of error, the details of the error in a user-friendly
   * format.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.datastream.v1.ErrorOrBuilder getErrorOrBuilder() {
    return error_ == null ? com.google.cloud.datastream.v1.Error.getDefaultInstance() : error_;
  }

  public static final int VPC_PEERING_CONFIG_FIELD_NUMBER = 100;
  private com.google.cloud.datastream.v1.VpcPeeringConfig vpcPeeringConfig_;
  /**
   *
   *
   * <pre>
   * VPC Peering Config.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
   *
   * @return Whether the vpcPeeringConfig field is set.
   */
  @java.lang.Override
  public boolean hasVpcPeeringConfig() {
    return vpcPeeringConfig_ != null;
  }
  /**
   *
   *
   * <pre>
   * VPC Peering Config.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
   *
   * @return The vpcPeeringConfig.
   */
  @java.lang.Override
  public com.google.cloud.datastream.v1.VpcPeeringConfig getVpcPeeringConfig() {
    return vpcPeeringConfig_ == null
        ? com.google.cloud.datastream.v1.VpcPeeringConfig.getDefaultInstance()
        : vpcPeeringConfig_;
  }
  /**
   *
   *
   * <pre>
   * VPC Peering Config.
   * </pre>
   *
   * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
   */
  @java.lang.Override
  public com.google.cloud.datastream.v1.VpcPeeringConfigOrBuilder getVpcPeeringConfigOrBuilder() {
    return vpcPeeringConfig_ == null
        ? com.google.cloud.datastream.v1.VpcPeeringConfig.getDefaultInstance()
        : vpcPeeringConfig_;
  }

  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 {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
    }
    if (createTime_ != null) {
      output.writeMessage(2, getCreateTime());
    }
    if (updateTime_ != null) {
      output.writeMessage(3, getUpdateTime());
    }
    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
        output, internalGetLabels(), LabelsDefaultEntryHolder.defaultEntry, 4);
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, displayName_);
    }
    if (state_
        != com.google.cloud.datastream.v1.PrivateConnection.State.STATE_UNSPECIFIED.getNumber()) {
      output.writeEnum(6, state_);
    }
    if (error_ != null) {
      output.writeMessage(7, getError());
    }
    if (vpcPeeringConfig_ != null) {
      output.writeMessage(100, getVpcPeeringConfig());
    }
    getUnknownFields().writeTo(output);
  }

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

    size = 0;
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
    }
    if (createTime_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getCreateTime());
    }
    if (updateTime_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdateTime());
    }
    for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
        internalGetLabels().getMap().entrySet()) {
      com.google.protobuf.MapEntry<java.lang.String, java.lang.String> labels__ =
          LabelsDefaultEntryHolder.defaultEntry
              .newBuilderForType()
              .setKey(entry.getKey())
              .setValue(entry.getValue())
              .build();
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, labels__);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, displayName_);
    }
    if (state_
        != com.google.cloud.datastream.v1.PrivateConnection.State.STATE_UNSPECIFIED.getNumber()) {
      size += com.google.protobuf.CodedOutputStream.computeEnumSize(6, state_);
    }
    if (error_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getError());
    }
    if (vpcPeeringConfig_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(100, getVpcPeeringConfig());
    }
    size += getUnknownFields().getSerializedSize();
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    if (hasCreateTime() != other.hasCreateTime()) return false;
    if (hasCreateTime()) {
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    }
    if (hasUpdateTime() != other.hasUpdateTime()) return false;
    if (hasUpdateTime()) {
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    }
    if (!internalGetLabels().equals(other.internalGetLabels())) return false;
    if (!getDisplayName().equals(other.getDisplayName())) return false;
    if (state_ != other.state_) return false;
    if (hasError() != other.hasError()) return false;
    if (hasError()) {
      if (!getError().equals(other.getError())) return false;
    }
    if (hasVpcPeeringConfig() != other.hasVpcPeeringConfig()) return false;
    if (hasVpcPeeringConfig()) {
      if (!getVpcPeeringConfig().equals(other.getVpcPeeringConfig())) return false;
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }

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    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + NAME_FIELD_NUMBER;
    hash = (53 * hash) + getName().hashCode();
    if (hasCreateTime()) {
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    if (hasUpdateTime()) {
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      hash = (53 * hash) + getUpdateTime().hashCode();
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    if (!internalGetLabels().getMap().isEmpty()) {
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      hash = (53 * hash) + internalGetLabels().hashCode();
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    hash = (37 * hash) + STATE_FIELD_NUMBER;
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  public static com.google.cloud.datastream.v1.PrivateConnection parseFrom(
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  public static com.google.cloud.datastream.v1.PrivateConnection parseFrom(
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    return PARSER.parseFrom(data, extensionRegistry);
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    return PARSER.parseFrom(data);
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  public static com.google.cloud.datastream.v1.PrivateConnection parseFrom(
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    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.cloud.datastream.v1.PrivateConnection parseFrom(
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  public Builder newBuilderForType() {
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  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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  /**
   *
   *
   * <pre>
   * The PrivateConnection resource is used to establish private connectivity
   * between Datastream and a customer's network.
   * </pre>
   *
   * Protobuf type {@code google.cloud.datastream.v1.PrivateConnection}
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    public Builder clear() {
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      createTime_ = null;
      if (createTimeBuilder_ != null) {
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      if (updateTimeBuilder_ != null) {
        updateTimeBuilder_.dispose();
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      }
      internalGetMutableLabels().clear();
      displayName_ = "";
      state_ = 0;
      error_ = null;
      if (errorBuilder_ != null) {
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      vpcPeeringConfig_ = null;
      if (vpcPeeringConfigBuilder_ != null) {
        vpcPeeringConfigBuilder_.dispose();
        vpcPeeringConfigBuilder_ = null;
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      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
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    public com.google.cloud.datastream.v1.PrivateConnection getDefaultInstanceForType() {
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    public com.google.cloud.datastream.v1.PrivateConnection build() {
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      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.cloud.datastream.v1.PrivateConnection buildPartial() {
      com.google.cloud.datastream.v1.PrivateConnection result =
          new com.google.cloud.datastream.v1.PrivateConnection(this);
      if (bitField0_ != 0) {
        buildPartial0(result);
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      return result;
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      if (((from_bitField0_ & 0x00000002) != 0)) {
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      }
      if (((from_bitField0_ & 0x00000080) != 0)) {
        result.vpcPeeringConfig_ =
            vpcPeeringConfigBuilder_ == null ? vpcPeeringConfig_ : vpcPeeringConfigBuilder_.build();
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    public Builder clone() {
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    public Builder setField(
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    @java.lang.Override
    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
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    @java.lang.Override
    public Builder setRepeatedField(
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    @java.lang.Override
    public Builder addRepeatedField(
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    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
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        return mergeFrom((com.google.cloud.datastream.v1.PrivateConnection) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.cloud.datastream.v1.PrivateConnection other) {
      if (other == com.google.cloud.datastream.v1.PrivateConnection.getDefaultInstance())
        return this;
      if (!other.getName().isEmpty()) {
        name_ = other.name_;
        bitField0_ |= 0x00000001;
        onChanged();
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      if (other.hasCreateTime()) {
        mergeCreateTime(other.getCreateTime());
      }
      if (other.hasUpdateTime()) {
        mergeUpdateTime(other.getUpdateTime());
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      internalGetMutableLabels().mergeFrom(other.internalGetLabels());
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        bitField0_ |= 0x00000010;
        onChanged();
      }
      if (other.state_ != 0) {
        setStateValue(other.getStateValue());
      }
      if (other.hasError()) {
        mergeError(other.getError());
      }
      if (other.hasVpcPeeringConfig()) {
        mergeVpcPeeringConfig(other.getVpcPeeringConfig());
      }
      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)
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            case 18:
              {
                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000002;
                break;
              } // case 18
            case 26:
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                input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry);
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            case 48:
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                break;
              } // case 48
            case 58:
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                input.readMessage(getErrorFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000040;
                break;
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            case 802:
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    /**
     *
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     * <pre>
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     *
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     * @return The name.
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    /**
     *
     *
     * <pre>
     * Output only. The resource's name.
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for name.
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    public com.google.protobuf.ByteString getNameBytes() {
      java.lang.Object ref = name_;
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    /**
     *
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     * <pre>
     * Output only. The resource's name.
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The name to set.
     * @return This builder for chaining.
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    public Builder setName(java.lang.String value) {
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      bitField0_ |= 0x00000001;
      onChanged();
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    /**
     *
     *
     * <pre>
     * Output only. The resource's name.
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     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
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    public Builder clearName() {
      name_ = getDefaultInstance().getName();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The resource's name.
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for name to set.
     * @return This builder for chaining.
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    public Builder setNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
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      checkByteStringIsUtf8(value);
      name_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
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     *
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
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     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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      onChanged();
      return this;
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
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        createTimeBuilder_.setMessage(builderForValue.build());
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      bitField0_ |= 0x00000002;
      onChanged();
      return this;
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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    public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
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        if (((bitField0_ & 0x00000002) != 0)
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      } else {
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      onChanged();
      return this;
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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    public Builder clearCreateTime() {
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      createTime_ = null;
      if (createTimeBuilder_ != null) {
        createTimeBuilder_.dispose();
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      onChanged();
      return this;
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
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     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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      bitField0_ |= 0x00000002;
      onChanged();
      return getCreateTimeFieldBuilder().getBuilder();
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     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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        return createTime_ == null
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    /**
     *
     *
     * <pre>
     * Output only. The create time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
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      return createTimeBuilder_;
    }

    private com.google.protobuf.Timestamp updateTime_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        updateTimeBuilder_;
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the updateTime field is set.
     */
    public boolean hasUpdateTime() {
      return ((bitField0_ & 0x00000004) != 0);
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The updateTime.
     */
    public com.google.protobuf.Timestamp getUpdateTime() {
      if (updateTimeBuilder_ == null) {
        return updateTime_ == null
            ? com.google.protobuf.Timestamp.getDefaultInstance()
            : updateTime_;
      } else {
        return updateTimeBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setUpdateTime(com.google.protobuf.Timestamp value) {
      if (updateTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        updateTime_ = value;
      } else {
        updateTimeBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setUpdateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (updateTimeBuilder_ == null) {
        updateTime_ = builderForValue.build();
      } else {
        updateTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeUpdateTime(com.google.protobuf.Timestamp value) {
      if (updateTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000004) != 0)
            && updateTime_ != null
            && updateTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getUpdateTimeBuilder().mergeFrom(value);
        } else {
          updateTime_ = value;
        }
      } else {
        updateTimeBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearUpdateTime() {
      bitField0_ = (bitField0_ & ~0x00000004);
      updateTime_ = null;
      if (updateTimeBuilder_ != null) {
        updateTimeBuilder_.dispose();
        updateTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.protobuf.Timestamp.Builder getUpdateTimeBuilder() {
      bitField0_ |= 0x00000004;
      onChanged();
      return getUpdateTimeFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.protobuf.TimestampOrBuilder getUpdateTimeOrBuilder() {
      if (updateTimeBuilder_ != null) {
        return updateTimeBuilder_.getMessageOrBuilder();
      } else {
        return updateTime_ == null
            ? com.google.protobuf.Timestamp.getDefaultInstance()
            : updateTime_;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The update time of the resource.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        getUpdateTimeFieldBuilder() {
      if (updateTimeBuilder_ == null) {
        updateTimeBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Timestamp,
                com.google.protobuf.Timestamp.Builder,
                com.google.protobuf.TimestampOrBuilder>(
                getUpdateTime(), getParentForChildren(), isClean());
        updateTime_ = null;
      }
      return updateTimeBuilder_;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> labels_;

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetLabels() {
      if (labels_ == null) {
        return com.google.protobuf.MapField.emptyMapField(LabelsDefaultEntryHolder.defaultEntry);
      }
      return labels_;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
        internalGetMutableLabels() {
      if (labels_ == null) {
        labels_ = com.google.protobuf.MapField.newMapField(LabelsDefaultEntryHolder.defaultEntry);
      }
      if (!labels_.isMutable()) {
        labels_ = labels_.copy();
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return labels_;
    }

    public int getLabelsCount() {
      return internalGetLabels().getMap().size();
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    @java.lang.Override
    public boolean containsLabels(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      return internalGetLabels().getMap().containsKey(key);
    }
    /** Use {@link #getLabelsMap()} instead. */
    @java.lang.Override
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getLabels() {
      return getLabelsMap();
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    @java.lang.Override
    public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
      return internalGetLabels().getMap();
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    @java.lang.Override
    public /* nullable */ java.lang.String getLabelsOrDefault(
        java.lang.String key,
        /* nullable */
        java.lang.String defaultValue) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    @java.lang.Override
    public java.lang.String getLabelsOrThrow(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearLabels() {
      bitField0_ = (bitField0_ & ~0x00000008);
      internalGetMutableLabels().getMutableMap().clear();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    public Builder removeLabels(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      internalGetMutableLabels().getMutableMap().remove(key);
      return this;
    }
    /** Use alternate mutation accessors instead. */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getMutableLabels() {
      bitField0_ |= 0x00000008;
      return internalGetMutableLabels().getMutableMap();
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    public Builder putLabels(java.lang.String key, java.lang.String value) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      if (value == null) {
        throw new NullPointerException("map value");
      }
      internalGetMutableLabels().getMutableMap().put(key, value);
      bitField0_ |= 0x00000008;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Labels.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 4;</code>
     */
    public Builder putAllLabels(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableLabels().getMutableMap().putAll(values);
      bitField0_ |= 0x00000008;
      return this;
    }

    private java.lang.Object displayName_ = "";
    /**
     *
     *
     * <pre>
     * Required. Display name.
     * </pre>
     *
     * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The displayName.
     */
    public java.lang.String getDisplayName() {
      java.lang.Object ref = displayName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        displayName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Display name.
     * </pre>
     *
     * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The bytes for displayName.
     */
    public com.google.protobuf.ByteString getDisplayNameBytes() {
      java.lang.Object ref = displayName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        displayName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Display name.
     * </pre>
     *
     * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @param value The displayName to set.
     * @return This builder for chaining.
     */
    public Builder setDisplayName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      displayName_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Display name.
     * </pre>
     *
     * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDisplayName() {
      displayName_ = getDefaultInstance().getDisplayName();
      bitField0_ = (bitField0_ & ~0x00000010);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Display name.
     * </pre>
     *
     * <code>string display_name = 5 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @param value The bytes for displayName to set.
     * @return This builder for chaining.
     */
    public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      displayName_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }

    private int state_ = 0;
    /**
     *
     *
     * <pre>
     * Output only. The state of the Private Connection.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The enum numeric value on the wire for state.
     */
    @java.lang.Override
    public int getStateValue() {
      return state_;
    }
    /**
     *
     *
     * <pre>
     * Output only. The state of the Private Connection.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @param value The enum numeric value on the wire for state to set.
     * @return This builder for chaining.
     */
    public Builder setStateValue(int value) {
      state_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The state of the Private Connection.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The state.
     */
    @java.lang.Override
    public com.google.cloud.datastream.v1.PrivateConnection.State getState() {
      com.google.cloud.datastream.v1.PrivateConnection.State result =
          com.google.cloud.datastream.v1.PrivateConnection.State.forNumber(state_);
      return result == null
          ? com.google.cloud.datastream.v1.PrivateConnection.State.UNRECOGNIZED
          : result;
    }
    /**
     *
     *
     * <pre>
     * Output only. The state of the Private Connection.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @param value The state to set.
     * @return This builder for chaining.
     */
    public Builder setState(com.google.cloud.datastream.v1.PrivateConnection.State value) {
      if (value == null) {
        throw new NullPointerException();
      }
      bitField0_ |= 0x00000020;
      state_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The state of the Private Connection.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.PrivateConnection.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return This builder for chaining.
     */
    public Builder clearState() {
      bitField0_ = (bitField0_ & ~0x00000020);
      state_ = 0;
      onChanged();
      return this;
    }

    private com.google.cloud.datastream.v1.Error error_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.datastream.v1.Error,
            com.google.cloud.datastream.v1.Error.Builder,
            com.google.cloud.datastream.v1.ErrorOrBuilder>
        errorBuilder_;
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the error field is set.
     */
    public boolean hasError() {
      return ((bitField0_ & 0x00000040) != 0);
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The error.
     */
    public com.google.cloud.datastream.v1.Error getError() {
      if (errorBuilder_ == null) {
        return error_ == null ? com.google.cloud.datastream.v1.Error.getDefaultInstance() : error_;
      } else {
        return errorBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setError(com.google.cloud.datastream.v1.Error value) {
      if (errorBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        error_ = value;
      } else {
        errorBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setError(com.google.cloud.datastream.v1.Error.Builder builderForValue) {
      if (errorBuilder_ == null) {
        error_ = builderForValue.build();
      } else {
        errorBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeError(com.google.cloud.datastream.v1.Error value) {
      if (errorBuilder_ == null) {
        if (((bitField0_ & 0x00000040) != 0)
            && error_ != null
            && error_ != com.google.cloud.datastream.v1.Error.getDefaultInstance()) {
          getErrorBuilder().mergeFrom(value);
        } else {
          error_ = value;
        }
      } else {
        errorBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearError() {
      bitField0_ = (bitField0_ & ~0x00000040);
      error_ = null;
      if (errorBuilder_ != null) {
        errorBuilder_.dispose();
        errorBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.datastream.v1.Error.Builder getErrorBuilder() {
      bitField0_ |= 0x00000040;
      onChanged();
      return getErrorFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.datastream.v1.ErrorOrBuilder getErrorOrBuilder() {
      if (errorBuilder_ != null) {
        return errorBuilder_.getMessageOrBuilder();
      } else {
        return error_ == null ? com.google.cloud.datastream.v1.Error.getDefaultInstance() : error_;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. In case of error, the details of the error in a user-friendly
     * format.
     * </pre>
     *
     * <code>
     * .google.cloud.datastream.v1.Error error = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.datastream.v1.Error,
            com.google.cloud.datastream.v1.Error.Builder,
            com.google.cloud.datastream.v1.ErrorOrBuilder>
        getErrorFieldBuilder() {
      if (errorBuilder_ == null) {
        errorBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.datastream.v1.Error,
                com.google.cloud.datastream.v1.Error.Builder,
                com.google.cloud.datastream.v1.ErrorOrBuilder>(
                getError(), getParentForChildren(), isClean());
        error_ = null;
      }
      return errorBuilder_;
    }

    private com.google.cloud.datastream.v1.VpcPeeringConfig vpcPeeringConfig_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.datastream.v1.VpcPeeringConfig,
            com.google.cloud.datastream.v1.VpcPeeringConfig.Builder,
            com.google.cloud.datastream.v1.VpcPeeringConfigOrBuilder>
        vpcPeeringConfigBuilder_;
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     *
     * @return Whether the vpcPeeringConfig field is set.
     */
    public boolean hasVpcPeeringConfig() {
      return ((bitField0_ & 0x00000080) != 0);
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     *
     * @return The vpcPeeringConfig.
     */
    public com.google.cloud.datastream.v1.VpcPeeringConfig getVpcPeeringConfig() {
      if (vpcPeeringConfigBuilder_ == null) {
        return vpcPeeringConfig_ == null
            ? com.google.cloud.datastream.v1.VpcPeeringConfig.getDefaultInstance()
            : vpcPeeringConfig_;
      } else {
        return vpcPeeringConfigBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public Builder setVpcPeeringConfig(com.google.cloud.datastream.v1.VpcPeeringConfig value) {
      if (vpcPeeringConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        vpcPeeringConfig_ = value;
      } else {
        vpcPeeringConfigBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000080;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public Builder setVpcPeeringConfig(
        com.google.cloud.datastream.v1.VpcPeeringConfig.Builder builderForValue) {
      if (vpcPeeringConfigBuilder_ == null) {
        vpcPeeringConfig_ = builderForValue.build();
      } else {
        vpcPeeringConfigBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000080;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public Builder mergeVpcPeeringConfig(com.google.cloud.datastream.v1.VpcPeeringConfig value) {
      if (vpcPeeringConfigBuilder_ == null) {
        if (((bitField0_ & 0x00000080) != 0)
            && vpcPeeringConfig_ != null
            && vpcPeeringConfig_
                != com.google.cloud.datastream.v1.VpcPeeringConfig.getDefaultInstance()) {
          getVpcPeeringConfigBuilder().mergeFrom(value);
        } else {
          vpcPeeringConfig_ = value;
        }
      } else {
        vpcPeeringConfigBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000080;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public Builder clearVpcPeeringConfig() {
      bitField0_ = (bitField0_ & ~0x00000080);
      vpcPeeringConfig_ = null;
      if (vpcPeeringConfigBuilder_ != null) {
        vpcPeeringConfigBuilder_.dispose();
        vpcPeeringConfigBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public com.google.cloud.datastream.v1.VpcPeeringConfig.Builder getVpcPeeringConfigBuilder() {
      bitField0_ |= 0x00000080;
      onChanged();
      return getVpcPeeringConfigFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    public com.google.cloud.datastream.v1.VpcPeeringConfigOrBuilder getVpcPeeringConfigOrBuilder() {
      if (vpcPeeringConfigBuilder_ != null) {
        return vpcPeeringConfigBuilder_.getMessageOrBuilder();
      } else {
        return vpcPeeringConfig_ == null
            ? com.google.cloud.datastream.v1.VpcPeeringConfig.getDefaultInstance()
            : vpcPeeringConfig_;
      }
    }
    /**
     *
     *
     * <pre>
     * VPC Peering Config.
     * </pre>
     *
     * <code>.google.cloud.datastream.v1.VpcPeeringConfig vpc_peering_config = 100;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.datastream.v1.VpcPeeringConfig,
            com.google.cloud.datastream.v1.VpcPeeringConfig.Builder,
            com.google.cloud.datastream.v1.VpcPeeringConfigOrBuilder>
        getVpcPeeringConfigFieldBuilder() {
      if (vpcPeeringConfigBuilder_ == null) {
        vpcPeeringConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.datastream.v1.VpcPeeringConfig,
                com.google.cloud.datastream.v1.VpcPeeringConfig.Builder,
                com.google.cloud.datastream.v1.VpcPeeringConfigOrBuilder>(
                getVpcPeeringConfig(), getParentForChildren(), isClean());
        vpcPeeringConfig_ = null;
      }
      return vpcPeeringConfigBuilder_;
    }

    @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.datastream.v1.PrivateConnection)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.datastream.v1.PrivateConnection)
  private static final com.google.cloud.datastream.v1.PrivateConnection DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.datastream.v1.PrivateConnection();
  }

  public static com.google.cloud.datastream.v1.PrivateConnection getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<PrivateConnection> PARSER =
      new com.google.protobuf.AbstractParser<PrivateConnection>() {
        @java.lang.Override
        public PrivateConnection 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<PrivateConnection> parser() {
    return PARSER;
  }

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

  @java.lang.Override
  public com.google.cloud.datastream.v1.PrivateConnection getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}