/*
 * 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/identity/accesscontextmanager/v1/gcp_user_access_binding.proto

package com.google.identity.accesscontextmanager.v1;

/**
 *
 *
 * <pre>
 * Restricts access to Cloud Console and Google Cloud APIs for a set of users
 * using Context-Aware Access.
 * </pre>
 *
 * Protobuf type {@code google.identity.accesscontextmanager.v1.GcpUserAccessBinding}
 */
public final class GcpUserAccessBinding extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.identity.accesscontextmanager.v1.GcpUserAccessBinding)
    GcpUserAccessBindingOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use GcpUserAccessBinding.newBuilder() to construct.
  private GcpUserAccessBinding(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private GcpUserAccessBinding() {
    name_ = "";
    groupKey_ = "";
    accessLevels_ = com.google.protobuf.LazyStringArrayList.EMPTY;
  }

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

  @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.identity.accesscontextmanager.v1.GcpUserAccessBindingProto
        .internal_static_google_identity_accesscontextmanager_v1_GcpUserAccessBinding_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.identity.accesscontextmanager.v1.GcpUserAccessBindingProto
        .internal_static_google_identity_accesscontextmanager_v1_GcpUserAccessBinding_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.class,
            com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.Builder.class);
  }

  public static final int NAME_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object name_ = "";
  /**
   *
   *
   * <pre>
   * Immutable. Assigned by the server during creation. The last segment has an arbitrary
   * length and has only URI unreserved characters (as defined by
   * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
   * Should not be specified by the client during creation.
   * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
   * </pre>
   *
   * <code>string name = 1 [(.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>
   * Immutable. Assigned by the server during creation. The last segment has an arbitrary
   * length and has only URI unreserved characters (as defined by
   * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
   * Should not be specified by the client during creation.
   * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
   * </pre>
   *
   * <code>string name = 1 [(.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 GROUP_KEY_FIELD_NUMBER = 2;

  @SuppressWarnings("serial")
  private volatile java.lang.Object groupKey_ = "";
  /**
   *
   *
   * <pre>
   * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
   * See "id" in the [G Suite Directory API's Groups resource]
   * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
   * If a group's email address/alias is changed, this resource will continue
   * to point at the changed group. This field does not accept group email
   * addresses or aliases.
   * Example: "01d520gv4vjcrht"
   * </pre>
   *
   * <code>
   * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
   * </code>
   *
   * @return The groupKey.
   */
  @java.lang.Override
  public java.lang.String getGroupKey() {
    java.lang.Object ref = groupKey_;
    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();
      groupKey_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
   * See "id" in the [G Suite Directory API's Groups resource]
   * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
   * If a group's email address/alias is changed, this resource will continue
   * to point at the changed group. This field does not accept group email
   * addresses or aliases.
   * Example: "01d520gv4vjcrht"
   * </pre>
   *
   * <code>
   * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
   * </code>
   *
   * @return The bytes for groupKey.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getGroupKeyBytes() {
    java.lang.Object ref = groupKey_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      groupKey_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int ACCESS_LEVELS_FIELD_NUMBER = 3;

  @SuppressWarnings("serial")
  private com.google.protobuf.LazyStringList accessLevels_;
  /**
   *
   *
   * <pre>
   * Required. Access level that a user must have to be granted access. Only one access
   * level is supported, not multiple. This repeated field must have exactly
   * one element.
   * Example: "accessPolicies/9522/accessLevels/device_trusted"
   * </pre>
   *
   * <code>
   * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
   * </code>
   *
   * @return A list containing the accessLevels.
   */
  public com.google.protobuf.ProtocolStringList getAccessLevelsList() {
    return accessLevels_;
  }
  /**
   *
   *
   * <pre>
   * Required. Access level that a user must have to be granted access. Only one access
   * level is supported, not multiple. This repeated field must have exactly
   * one element.
   * Example: "accessPolicies/9522/accessLevels/device_trusted"
   * </pre>
   *
   * <code>
   * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
   * </code>
   *
   * @return The count of accessLevels.
   */
  public int getAccessLevelsCount() {
    return accessLevels_.size();
  }
  /**
   *
   *
   * <pre>
   * Required. Access level that a user must have to be granted access. Only one access
   * level is supported, not multiple. This repeated field must have exactly
   * one element.
   * Example: "accessPolicies/9522/accessLevels/device_trusted"
   * </pre>
   *
   * <code>
   * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
   * </code>
   *
   * @param index The index of the element to return.
   * @return The accessLevels at the given index.
   */
  public java.lang.String getAccessLevels(int index) {
    return accessLevels_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Required. Access level that a user must have to be granted access. Only one access
   * level is supported, not multiple. This repeated field must have exactly
   * one element.
   * Example: "accessPolicies/9522/accessLevels/device_trusted"
   * </pre>
   *
   * <code>
   * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
   * </code>
   *
   * @param index The index of the value to return.
   * @return The bytes of the accessLevels at the given index.
   */
  public com.google.protobuf.ByteString getAccessLevelsBytes(int index) {
    return accessLevels_.getByteString(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 {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(groupKey_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, groupKey_);
    }
    for (int i = 0; i < accessLevels_.size(); i++) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, accessLevels_.getRaw(i));
    }
    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 (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(groupKey_)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, groupKey_);
    }
    {
      int dataSize = 0;
      for (int i = 0; i < accessLevels_.size(); i++) {
        dataSize += computeStringSizeNoTag(accessLevels_.getRaw(i));
      }
      size += dataSize;
      size += 1 * getAccessLevelsList().size();
    }
    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.identity.accesscontextmanager.v1.GcpUserAccessBinding)) {
      return super.equals(obj);
    }
    com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding other =
        (com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding) obj;

    if (!getName().equals(other.getName())) return false;
    if (!getGroupKey().equals(other.getGroupKey())) return false;
    if (!getAccessLevelsList().equals(other.getAccessLevelsList())) 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();
    hash = (37 * hash) + NAME_FIELD_NUMBER;
    hash = (53 * hash) + getName().hashCode();
    hash = (37 * hash) + GROUP_KEY_FIELD_NUMBER;
    hash = (53 * hash) + getGroupKey().hashCode();
    if (getAccessLevelsCount() > 0) {
      hash = (37 * hash) + ACCESS_LEVELS_FIELD_NUMBER;
      hash = (53 * hash) + getAccessLevelsList().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseDelimitedFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding parseFrom(
      com.google.protobuf.CodedInputStream input,
      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();
  }

  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }

  public static Builder newBuilder(
      com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }

  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   *
   *
   * <pre>
   * Restricts access to Cloud Console and Google Cloud APIs for a set of users
   * using Context-Aware Access.
   * </pre>
   *
   * Protobuf type {@code google.identity.accesscontextmanager.v1.GcpUserAccessBinding}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.identity.accesscontextmanager.v1.GcpUserAccessBinding)
      com.google.identity.accesscontextmanager.v1.GcpUserAccessBindingOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.identity.accesscontextmanager.v1.GcpUserAccessBindingProto
          .internal_static_google_identity_accesscontextmanager_v1_GcpUserAccessBinding_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.identity.accesscontextmanager.v1.GcpUserAccessBindingProto
          .internal_static_google_identity_accesscontextmanager_v1_GcpUserAccessBinding_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.class,
              com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.Builder.class);
    }

    // Construct using com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.newBuilder()
    private Builder() {}

    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      super(parent);
    }

    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      name_ = "";
      groupKey_ = "";
      accessLevels_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      bitField0_ = (bitField0_ & ~0x00000004);
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.identity.accesscontextmanager.v1.GcpUserAccessBindingProto
          .internal_static_google_identity_accesscontextmanager_v1_GcpUserAccessBinding_descriptor;
    }

    @java.lang.Override
    public com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding
        getDefaultInstanceForType() {
      return com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.getDefaultInstance();
    }

    @java.lang.Override
    public com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding build() {
      com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding buildPartial() {
      com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding result =
          new com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding(this);
      buildPartialRepeatedFields(result);
      if (bitField0_ != 0) {
        buildPartial0(result);
      }
      onBuilt();
      return result;
    }

    private void buildPartialRepeatedFields(
        com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding result) {
      if (((bitField0_ & 0x00000004) != 0)) {
        accessLevels_ = accessLevels_.getUnmodifiableView();
        bitField0_ = (bitField0_ & ~0x00000004);
      }
      result.accessLevels_ = accessLevels_;
    }

    private void buildPartial0(
        com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding result) {
      int from_bitField0_ = bitField0_;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.name_ = name_;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.groupKey_ = groupKey_;
      }
    }

    @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.identity.accesscontextmanager.v1.GcpUserAccessBinding) {
        return mergeFrom((com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(
        com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding other) {
      if (other
          == com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding.getDefaultInstance())
        return this;
      if (!other.getName().isEmpty()) {
        name_ = other.name_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (!other.getGroupKey().isEmpty()) {
        groupKey_ = other.groupKey_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      if (!other.accessLevels_.isEmpty()) {
        if (accessLevels_.isEmpty()) {
          accessLevels_ = other.accessLevels_;
          bitField0_ = (bitField0_ & ~0x00000004);
        } else {
          ensureAccessLevelsIsMutable();
          accessLevels_.addAll(other.accessLevels_);
        }
        onChanged();
      }
      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:
              {
                name_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 18:
              {
                groupKey_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000002;
                break;
              } // case 18
            case 26:
              {
                java.lang.String s = input.readStringRequireUtf8();
                ensureAccessLevelsIsMutable();
                accessLevels_.add(s);
                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 name_ = "";
    /**
     *
     *
     * <pre>
     * Immutable. Assigned by the server during creation. The last segment has an arbitrary
     * length and has only URI unreserved characters (as defined by
     * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
     * Should not be specified by the client during creation.
     * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
     *
     * @return The name.
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        name_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Immutable. Assigned by the server during creation. The last segment has an arbitrary
     * length and has only URI unreserved characters (as defined by
     * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
     * Should not be specified by the client during creation.
     * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
     *
     * @return The bytes for name.
     */
    public com.google.protobuf.ByteString getNameBytes() {
      java.lang.Object ref = name_;
      if (ref instanceof 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;
      }
    }
    /**
     *
     *
     * <pre>
     * Immutable. Assigned by the server during creation. The last segment has an arbitrary
     * length and has only URI unreserved characters (as defined by
     * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
     * Should not be specified by the client during creation.
     * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
     *
     * @param value The name to set.
     * @return This builder for chaining.
     */
    public Builder setName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      name_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Immutable. Assigned by the server during creation. The last segment has an arbitrary
     * length and has only URI unreserved characters (as defined by
     * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
     * Should not be specified by the client during creation.
     * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearName() {
      name_ = getDefaultInstance().getName();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Immutable. Assigned by the server during creation. The last segment has an arbitrary
     * length and has only URI unreserved characters (as defined by
     * [RFC 3986 Section 2.3](https://tools.ietf.org/html/rfc3986#section-2.3)).
     * Should not be specified by the client during creation.
     * Example: "organizations/256/gcpUserAccessBindings/b3-BhcX_Ud5N"
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
     *
     * @param value The bytes for name to set.
     * @return This builder for chaining.
     */
    public Builder setNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      name_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object groupKey_ = "";
    /**
     *
     *
     * <pre>
     * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
     * See "id" in the [G Suite Directory API's Groups resource]
     * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
     * If a group's email address/alias is changed, this resource will continue
     * to point at the changed group. This field does not accept group email
     * addresses or aliases.
     * Example: "01d520gv4vjcrht"
     * </pre>
     *
     * <code>
     * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
     * </code>
     *
     * @return The groupKey.
     */
    public java.lang.String getGroupKey() {
      java.lang.Object ref = groupKey_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        groupKey_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
     * See "id" in the [G Suite Directory API's Groups resource]
     * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
     * If a group's email address/alias is changed, this resource will continue
     * to point at the changed group. This field does not accept group email
     * addresses or aliases.
     * Example: "01d520gv4vjcrht"
     * </pre>
     *
     * <code>
     * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
     * </code>
     *
     * @return The bytes for groupKey.
     */
    public com.google.protobuf.ByteString getGroupKeyBytes() {
      java.lang.Object ref = groupKey_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        groupKey_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
     * See "id" in the [G Suite Directory API's Groups resource]
     * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
     * If a group's email address/alias is changed, this resource will continue
     * to point at the changed group. This field does not accept group email
     * addresses or aliases.
     * Example: "01d520gv4vjcrht"
     * </pre>
     *
     * <code>
     * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
     * </code>
     *
     * @param value The groupKey to set.
     * @return This builder for chaining.
     */
    public Builder setGroupKey(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      groupKey_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
     * See "id" in the [G Suite Directory API's Groups resource]
     * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
     * If a group's email address/alias is changed, this resource will continue
     * to point at the changed group. This field does not accept group email
     * addresses or aliases.
     * Example: "01d520gv4vjcrht"
     * </pre>
     *
     * <code>
     * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
     * </code>
     *
     * @return This builder for chaining.
     */
    public Builder clearGroupKey() {
      groupKey_ = getDefaultInstance().getGroupKey();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Immutable. Google Group id whose members are subject to this binding's restrictions.
     * See "id" in the [G Suite Directory API's Groups resource]
     * (https://developers.google.com/admin-sdk/directory/v1/reference/groups#resource).
     * If a group's email address/alias is changed, this resource will continue
     * to point at the changed group. This field does not accept group email
     * addresses or aliases.
     * Example: "01d520gv4vjcrht"
     * </pre>
     *
     * <code>
     * string group_key = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];
     * </code>
     *
     * @param value The bytes for groupKey to set.
     * @return This builder for chaining.
     */
    public Builder setGroupKeyBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      groupKey_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private com.google.protobuf.LazyStringList accessLevels_ =
        com.google.protobuf.LazyStringArrayList.EMPTY;

    private void ensureAccessLevelsIsMutable() {
      if (!((bitField0_ & 0x00000004) != 0)) {
        accessLevels_ = new com.google.protobuf.LazyStringArrayList(accessLevels_);
        bitField0_ |= 0x00000004;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @return A list containing the accessLevels.
     */
    public com.google.protobuf.ProtocolStringList getAccessLevelsList() {
      return accessLevels_.getUnmodifiableView();
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @return The count of accessLevels.
     */
    public int getAccessLevelsCount() {
      return accessLevels_.size();
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param index The index of the element to return.
     * @return The accessLevels at the given index.
     */
    public java.lang.String getAccessLevels(int index) {
      return accessLevels_.get(index);
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param index The index of the value to return.
     * @return The bytes of the accessLevels at the given index.
     */
    public com.google.protobuf.ByteString getAccessLevelsBytes(int index) {
      return accessLevels_.getByteString(index);
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param index The index to set the value at.
     * @param value The accessLevels to set.
     * @return This builder for chaining.
     */
    public Builder setAccessLevels(int index, java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureAccessLevelsIsMutable();
      accessLevels_.set(index, value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param value The accessLevels to add.
     * @return This builder for chaining.
     */
    public Builder addAccessLevels(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureAccessLevelsIsMutable();
      accessLevels_.add(value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param values The accessLevels to add.
     * @return This builder for chaining.
     */
    public Builder addAllAccessLevels(java.lang.Iterable<java.lang.String> values) {
      ensureAccessLevelsIsMutable();
      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, accessLevels_);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @return This builder for chaining.
     */
    public Builder clearAccessLevels() {
      accessLevels_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Access level that a user must have to be granted access. Only one access
     * level is supported, not multiple. This repeated field must have exactly
     * one element.
     * Example: "accessPolicies/9522/accessLevels/device_trusted"
     * </pre>
     *
     * <code>
     * repeated string access_levels = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
     * </code>
     *
     * @param value The bytes of the accessLevels to add.
     * @return This builder for chaining.
     */
    public Builder addAccessLevelsBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      ensureAccessLevelsIsMutable();
      accessLevels_.add(value);
      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.identity.accesscontextmanager.v1.GcpUserAccessBinding)
  }

  // @@protoc_insertion_point(class_scope:google.identity.accesscontextmanager.v1.GcpUserAccessBinding)
  private static final com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding
      DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding();
  }

  public static com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding
      getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.identity.accesscontextmanager.v1.GcpUserAccessBinding
      getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
