// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/bigquery/datatransfer/v1/datatransfer.proto

package com.google.cloud.bigquery.datatransfer.v1;

/**
 *
 *
 * <pre>
 * A request to update a transfer configuration. To update the user id of the
 * transfer configuration, an authorization code needs to be provided.
 * </pre>
 *
 * Protobuf type {@code google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest}
 */
public final class UpdateTransferConfigRequest extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest)
    UpdateTransferConfigRequestOrBuilder {
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  private UpdateTransferConfigRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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  private UpdateTransferConfigRequest() {
    authorizationCode_ = "";
  }

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  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.bigquery.datatransfer.v1.DataTransferProto
        .internal_static_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_descriptor;
  }

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  public static final int TRANSFER_CONFIG_FIELD_NUMBER = 1;
  private com.google.cloud.bigquery.datatransfer.v1.TransferConfig transferConfig_;
  /**
   *
   *
   * <pre>
   * Data transfer configuration to create.
   * </pre>
   *
   * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
   */
  public boolean hasTransferConfig() {
    return transferConfig_ != null;
  }
  /**
   *
   *
   * <pre>
   * Data transfer configuration to create.
   * </pre>
   *
   * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
   */
  public com.google.cloud.bigquery.datatransfer.v1.TransferConfig getTransferConfig() {
    return transferConfig_ == null
        ? com.google.cloud.bigquery.datatransfer.v1.TransferConfig.getDefaultInstance()
        : transferConfig_;
  }
  /**
   *
   *
   * <pre>
   * Data transfer configuration to create.
   * </pre>
   *
   * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
   */
  public com.google.cloud.bigquery.datatransfer.v1.TransferConfigOrBuilder
      getTransferConfigOrBuilder() {
    return getTransferConfig();
  }

  public static final int AUTHORIZATION_CODE_FIELD_NUMBER = 3;
  private volatile java.lang.Object authorizationCode_;
  /**
   *
   *
   * <pre>
   * Optional OAuth2 authorization code to use with this transfer configuration.
   * If it is provided, the transfer configuration will be associated with the
   * authorizing user.
   * In order to obtain authorization_code, please make a
   * request to
   * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
   * * client_id should be OAuth client_id of BigQuery DTS API for the given
   *   data source returned by ListDataSources method.
   * * data_source_scopes are the scopes returned by ListDataSources method.
   * * redirect_uri is an optional parameter. If not specified, then
   *   authorization code is posted to the opener of authorization flow window.
   *   Otherwise it will be sent to the redirect uri. A special value of
   *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
   *   returned in the title bar of the browser, with the page text prompting
   *   the user to copy the code and paste it in the application.
   * </pre>
   *
   * <code>string authorization_code = 3;</code>
   */
  public java.lang.String getAuthorizationCode() {
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      authorizationCode_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Optional OAuth2 authorization code to use with this transfer configuration.
   * If it is provided, the transfer configuration will be associated with the
   * authorizing user.
   * In order to obtain authorization_code, please make a
   * request to
   * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
   * * client_id should be OAuth client_id of BigQuery DTS API for the given
   *   data source returned by ListDataSources method.
   * * data_source_scopes are the scopes returned by ListDataSources method.
   * * redirect_uri is an optional parameter. If not specified, then
   *   authorization code is posted to the opener of authorization flow window.
   *   Otherwise it will be sent to the redirect uri. A special value of
   *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
   *   returned in the title bar of the browser, with the page text prompting
   *   the user to copy the code and paste it in the application.
   * </pre>
   *
   * <code>string authorization_code = 3;</code>
   */
  public com.google.protobuf.ByteString getAuthorizationCodeBytes() {
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      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int UPDATE_MASK_FIELD_NUMBER = 4;
  private com.google.protobuf.FieldMask updateMask_;
  /**
   *
   *
   * <pre>
   * Required list of fields to be updated in this request.
   * </pre>
   *
   * <code>.google.protobuf.FieldMask update_mask = 4;</code>
   */
  public boolean hasUpdateMask() {
    return updateMask_ != null;
  }
  /**
   *
   *
   * <pre>
   * Required list of fields to be updated in this request.
   * </pre>
   *
   * <code>.google.protobuf.FieldMask update_mask = 4;</code>
   */
  public com.google.protobuf.FieldMask getUpdateMask() {
    return updateMask_ == null ? com.google.protobuf.FieldMask.getDefaultInstance() : updateMask_;
  }
  /**
   *
   *
   * <pre>
   * Required list of fields to be updated in this request.
   * </pre>
   *
   * <code>.google.protobuf.FieldMask update_mask = 4;</code>
   */
  public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
    return getUpdateMask();
  }

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    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 (transferConfig_ != null) {
      output.writeMessage(1, getTransferConfig());
    }
    if (!getAuthorizationCodeBytes().isEmpty()) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, authorizationCode_);
    }
    if (updateMask_ != null) {
      output.writeMessage(4, getUpdateMask());
    }
    unknownFields.writeTo(output);
  }

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

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    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
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      return super.equals(obj);
    }
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        (com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest) obj;

    if (hasTransferConfig() != other.hasTransferConfig()) return false;
    if (hasTransferConfig()) {
      if (!getTransferConfig().equals(other.getTransferConfig())) return false;
    }
    if (!getAuthorizationCode().equals(other.getAuthorizationCode())) return false;
    if (hasUpdateMask() != other.hasUpdateMask()) return false;
    if (hasUpdateMask()) {
      if (!getUpdateMask().equals(other.getUpdateMask())) return false;
    }
    if (!unknownFields.equals(other.unknownFields)) return false;
    return true;
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  @java.lang.Override
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    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasTransferConfig()) {
      hash = (37 * hash) + TRANSFER_CONFIG_FIELD_NUMBER;
      hash = (53 * hash) + getTransferConfig().hashCode();
    }
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    hash = (53 * hash) + getAuthorizationCode().hashCode();
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    hash = (29 * hash) + unknownFields.hashCode();
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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    return PARSER.parseFrom(data);
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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    return PARSER.parseFrom(data);
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
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  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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  public Builder toBuilder() {
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  }

  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   *
   *
   * <pre>
   * A request to update a transfer configuration. To update the user id of the
   * transfer configuration, an authorization code needs to be provided.
   * </pre>
   *
   * Protobuf type {@code google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest)
      com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequestOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.cloud.bigquery.datatransfer.v1.DataTransferProto
          .internal_static_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_descriptor;
    }

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    }

    // Construct using
    // com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest.newBuilder()
    private Builder() {
      maybeForceBuilderInitialization();
    }

    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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      maybeForceBuilderInitialization();
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        transferConfig_ = null;
      } else {
        transferConfig_ = null;
        transferConfigBuilder_ = null;
      }
      authorizationCode_ = "";

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        updateMask_ = null;
        updateMaskBuilder_ = null;
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    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
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          .internal_static_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_descriptor;
    }

    @java.lang.Override
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    @java.lang.Override
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      com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest buildPartial() {
      com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest result =
          new com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest(this);
      if (transferConfigBuilder_ == null) {
        result.transferConfig_ = transferConfig_;
      } else {
        result.transferConfig_ = transferConfigBuilder_.build();
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      result.authorizationCode_ = authorizationCode_;
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      } else {
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    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
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    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest) {
        return mergeFrom(
            (com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest) other);
      } else {
        super.mergeFrom(other);
        return this;
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    }

    public Builder mergeFrom(
        com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest other) {
      if (other
          == com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest
              .getDefaultInstance()) return this;
      if (other.hasTransferConfig()) {
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      if (!other.getAuthorizationCode().isEmpty()) {
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        onChanged();
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      onChanged();
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        if (parsedMessage != null) {
          mergeFrom(parsedMessage);
        }
      }
      return this;
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    private com.google.cloud.bigquery.datatransfer.v1.TransferConfig transferConfig_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.bigquery.datatransfer.v1.TransferConfig,
            com.google.cloud.bigquery.datatransfer.v1.TransferConfig.Builder,
            com.google.cloud.bigquery.datatransfer.v1.TransferConfigOrBuilder>
        transferConfigBuilder_;
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public boolean hasTransferConfig() {
      return transferConfigBuilder_ != null || transferConfig_ != null;
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public com.google.cloud.bigquery.datatransfer.v1.TransferConfig getTransferConfig() {
      if (transferConfigBuilder_ == null) {
        return transferConfig_ == null
            ? com.google.cloud.bigquery.datatransfer.v1.TransferConfig.getDefaultInstance()
            : transferConfig_;
      } else {
        return transferConfigBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public Builder setTransferConfig(
        com.google.cloud.bigquery.datatransfer.v1.TransferConfig value) {
      if (transferConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        transferConfig_ = value;
        onChanged();
      } else {
        transferConfigBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public Builder setTransferConfig(
        com.google.cloud.bigquery.datatransfer.v1.TransferConfig.Builder builderForValue) {
      if (transferConfigBuilder_ == null) {
        transferConfig_ = builderForValue.build();
        onChanged();
      } else {
        transferConfigBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public Builder mergeTransferConfig(
        com.google.cloud.bigquery.datatransfer.v1.TransferConfig value) {
      if (transferConfigBuilder_ == null) {
        if (transferConfig_ != null) {
          transferConfig_ =
              com.google.cloud.bigquery.datatransfer.v1.TransferConfig.newBuilder(transferConfig_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          transferConfig_ = value;
        }
        onChanged();
      } else {
        transferConfigBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public Builder clearTransferConfig() {
      if (transferConfigBuilder_ == null) {
        transferConfig_ = null;
        onChanged();
      } else {
        transferConfig_ = null;
        transferConfigBuilder_ = null;
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public com.google.cloud.bigquery.datatransfer.v1.TransferConfig.Builder
        getTransferConfigBuilder() {

      onChanged();
      return getTransferConfigFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    public com.google.cloud.bigquery.datatransfer.v1.TransferConfigOrBuilder
        getTransferConfigOrBuilder() {
      if (transferConfigBuilder_ != null) {
        return transferConfigBuilder_.getMessageOrBuilder();
      } else {
        return transferConfig_ == null
            ? com.google.cloud.bigquery.datatransfer.v1.TransferConfig.getDefaultInstance()
            : transferConfig_;
      }
    }
    /**
     *
     *
     * <pre>
     * Data transfer configuration to create.
     * </pre>
     *
     * <code>.google.cloud.bigquery.datatransfer.v1.TransferConfig transfer_config = 1;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.bigquery.datatransfer.v1.TransferConfig,
            com.google.cloud.bigquery.datatransfer.v1.TransferConfig.Builder,
            com.google.cloud.bigquery.datatransfer.v1.TransferConfigOrBuilder>
        getTransferConfigFieldBuilder() {
      if (transferConfigBuilder_ == null) {
        transferConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.bigquery.datatransfer.v1.TransferConfig,
                com.google.cloud.bigquery.datatransfer.v1.TransferConfig.Builder,
                com.google.cloud.bigquery.datatransfer.v1.TransferConfigOrBuilder>(
                getTransferConfig(), getParentForChildren(), isClean());
        transferConfig_ = null;
      }
      return transferConfigBuilder_;
    }

    private java.lang.Object authorizationCode_ = "";
    /**
     *
     *
     * <pre>
     * Optional OAuth2 authorization code to use with this transfer configuration.
     * If it is provided, the transfer configuration will be associated with the
     * authorizing user.
     * In order to obtain authorization_code, please make a
     * request to
     * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
     * * client_id should be OAuth client_id of BigQuery DTS API for the given
     *   data source returned by ListDataSources method.
     * * data_source_scopes are the scopes returned by ListDataSources method.
     * * redirect_uri is an optional parameter. If not specified, then
     *   authorization code is posted to the opener of authorization flow window.
     *   Otherwise it will be sent to the redirect uri. A special value of
     *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
     *   returned in the title bar of the browser, with the page text prompting
     *   the user to copy the code and paste it in the application.
     * </pre>
     *
     * <code>string authorization_code = 3;</code>
     */
    public java.lang.String getAuthorizationCode() {
      java.lang.Object ref = authorizationCode_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        authorizationCode_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Optional OAuth2 authorization code to use with this transfer configuration.
     * If it is provided, the transfer configuration will be associated with the
     * authorizing user.
     * In order to obtain authorization_code, please make a
     * request to
     * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
     * * client_id should be OAuth client_id of BigQuery DTS API for the given
     *   data source returned by ListDataSources method.
     * * data_source_scopes are the scopes returned by ListDataSources method.
     * * redirect_uri is an optional parameter. If not specified, then
     *   authorization code is posted to the opener of authorization flow window.
     *   Otherwise it will be sent to the redirect uri. A special value of
     *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
     *   returned in the title bar of the browser, with the page text prompting
     *   the user to copy the code and paste it in the application.
     * </pre>
     *
     * <code>string authorization_code = 3;</code>
     */
    public com.google.protobuf.ByteString getAuthorizationCodeBytes() {
      java.lang.Object ref = authorizationCode_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        authorizationCode_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Optional OAuth2 authorization code to use with this transfer configuration.
     * If it is provided, the transfer configuration will be associated with the
     * authorizing user.
     * In order to obtain authorization_code, please make a
     * request to
     * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
     * * client_id should be OAuth client_id of BigQuery DTS API for the given
     *   data source returned by ListDataSources method.
     * * data_source_scopes are the scopes returned by ListDataSources method.
     * * redirect_uri is an optional parameter. If not specified, then
     *   authorization code is posted to the opener of authorization flow window.
     *   Otherwise it will be sent to the redirect uri. A special value of
     *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
     *   returned in the title bar of the browser, with the page text prompting
     *   the user to copy the code and paste it in the application.
     * </pre>
     *
     * <code>string authorization_code = 3;</code>
     */
    public Builder setAuthorizationCode(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }

      authorizationCode_ = value;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Optional OAuth2 authorization code to use with this transfer configuration.
     * If it is provided, the transfer configuration will be associated with the
     * authorizing user.
     * In order to obtain authorization_code, please make a
     * request to
     * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
     * * client_id should be OAuth client_id of BigQuery DTS API for the given
     *   data source returned by ListDataSources method.
     * * data_source_scopes are the scopes returned by ListDataSources method.
     * * redirect_uri is an optional parameter. If not specified, then
     *   authorization code is posted to the opener of authorization flow window.
     *   Otherwise it will be sent to the redirect uri. A special value of
     *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
     *   returned in the title bar of the browser, with the page text prompting
     *   the user to copy the code and paste it in the application.
     * </pre>
     *
     * <code>string authorization_code = 3;</code>
     */
    public Builder clearAuthorizationCode() {

      authorizationCode_ = getDefaultInstance().getAuthorizationCode();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Optional OAuth2 authorization code to use with this transfer configuration.
     * If it is provided, the transfer configuration will be associated with the
     * authorizing user.
     * In order to obtain authorization_code, please make a
     * request to
     * https://www.gstatic.com/bigquerydatatransfer/oauthz/auth?client_id=&lt;datatransferapiclientid&gt;&amp;scope=&lt;data_source_scopes&gt;&amp;redirect_uri=&lt;redirect_uri&gt;
     * * client_id should be OAuth client_id of BigQuery DTS API for the given
     *   data source returned by ListDataSources method.
     * * data_source_scopes are the scopes returned by ListDataSources method.
     * * redirect_uri is an optional parameter. If not specified, then
     *   authorization code is posted to the opener of authorization flow window.
     *   Otherwise it will be sent to the redirect uri. A special value of
     *   urn:ietf:wg:oauth:2.0:oob means that authorization code should be
     *   returned in the title bar of the browser, with the page text prompting
     *   the user to copy the code and paste it in the application.
     * </pre>
     *
     * <code>string authorization_code = 3;</code>
     */
    public Builder setAuthorizationCodeBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);

      authorizationCode_ = value;
      onChanged();
      return this;
    }

    private com.google.protobuf.FieldMask updateMask_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.FieldMask,
            com.google.protobuf.FieldMask.Builder,
            com.google.protobuf.FieldMaskOrBuilder>
        updateMaskBuilder_;
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public boolean hasUpdateMask() {
      return updateMaskBuilder_ != null || updateMask_ != null;
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public com.google.protobuf.FieldMask getUpdateMask() {
      if (updateMaskBuilder_ == null) {
        return updateMask_ == null
            ? com.google.protobuf.FieldMask.getDefaultInstance()
            : updateMask_;
      } else {
        return updateMaskBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public Builder setUpdateMask(com.google.protobuf.FieldMask value) {
      if (updateMaskBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        updateMask_ = value;
        onChanged();
      } else {
        updateMaskBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public Builder setUpdateMask(com.google.protobuf.FieldMask.Builder builderForValue) {
      if (updateMaskBuilder_ == null) {
        updateMask_ = builderForValue.build();
        onChanged();
      } else {
        updateMaskBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public Builder mergeUpdateMask(com.google.protobuf.FieldMask value) {
      if (updateMaskBuilder_ == null) {
        if (updateMask_ != null) {
          updateMask_ =
              com.google.protobuf.FieldMask.newBuilder(updateMask_).mergeFrom(value).buildPartial();
        } else {
          updateMask_ = value;
        }
        onChanged();
      } else {
        updateMaskBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public Builder clearUpdateMask() {
      if (updateMaskBuilder_ == null) {
        updateMask_ = null;
        onChanged();
      } else {
        updateMask_ = null;
        updateMaskBuilder_ = null;
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public com.google.protobuf.FieldMask.Builder getUpdateMaskBuilder() {

      onChanged();
      return getUpdateMaskFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
      if (updateMaskBuilder_ != null) {
        return updateMaskBuilder_.getMessageOrBuilder();
      } else {
        return updateMask_ == null
            ? com.google.protobuf.FieldMask.getDefaultInstance()
            : updateMask_;
      }
    }
    /**
     *
     *
     * <pre>
     * Required list of fields to be updated in this request.
     * </pre>
     *
     * <code>.google.protobuf.FieldMask update_mask = 4;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.FieldMask,
            com.google.protobuf.FieldMask.Builder,
            com.google.protobuf.FieldMaskOrBuilder>
        getUpdateMaskFieldBuilder() {
      if (updateMaskBuilder_ == null) {
        updateMaskBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.FieldMask,
                com.google.protobuf.FieldMask.Builder,
                com.google.protobuf.FieldMaskOrBuilder>(
                getUpdateMask(), getParentForChildren(), isClean());
        updateMask_ = null;
      }
      return updateMaskBuilder_;
    }

    @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.bigquery.datatransfer.v1.UpdateTransferConfigRequest)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest)
  private static final com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest
      DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest();
  }

  public static com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest
      getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<UpdateTransferConfigRequest> PARSER =
      new com.google.protobuf.AbstractParser<UpdateTransferConfigRequest>() {
        @java.lang.Override
        public UpdateTransferConfigRequest parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return new UpdateTransferConfigRequest(input, extensionRegistry);
        }
      };

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

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

  @java.lang.Override
  public com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest
      getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
