/*
 * 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/dataflow/v1beta3/jobs.proto

package com.google.dataflow.v1beta3;

/**
 *
 *
 * <pre>
 * Defines a particular step within a Cloud Dataflow job.
 * A job consists of multiple steps, each of which performs some
 * specific operation as part of the overall job.  Data is typically
 * passed from one step to another as part of the job.
 * Here's an example of a sequence of steps which together implement a
 * Map-Reduce job:
 *   * Read a collection of data from some source, parsing the
 *     collection's elements.
 *   * Validate the elements.
 *   * Apply a user-defined function to map each element to some value
 *     and extract an element-specific key value.
 *   * Group elements with the same key into a single element with
 *     that key, transforming a multiply-keyed collection into a
 *     uniquely-keyed collection.
 *   * Write the elements out to some data sink.
 * Note that the Cloud Dataflow service may be used to run many different
 * types of jobs, not just Map-Reduce.
 * </pre>
 *
 * Protobuf type {@code google.dataflow.v1beta3.Step}
 */
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  /**
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   * A job consists of multiple steps, each of which performs some
   * specific operation as part of the overall job.  Data is typically
   * passed from one step to another as part of the job.
   * Here's an example of a sequence of steps which together implement a
   * Map-Reduce job:
   *   * Read a collection of data from some source, parsing the
   *     collection's elements.
   *   * Validate the elements.
   *   * Apply a user-defined function to map each element to some value
   *     and extract an element-specific key value.
   *   * Group elements with the same key into a single element with
   *     that key, transforming a multiply-keyed collection into a
   *     uniquely-keyed collection.
   *   * Write the elements out to some data sink.
   * Note that the Cloud Dataflow service may be used to run many different
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     *
     *
     * <pre>
     * The name that identifies the step. This must be unique for each
     * step with respect to all other steps in the Cloud Dataflow job.
     * </pre>
     *
     * <code>string name = 2;</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;
      onChanged();
      return this;
    }

    private com.google.protobuf.Struct properties_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Struct,
            com.google.protobuf.Struct.Builder,
            com.google.protobuf.StructOrBuilder>
        propertiesBuilder_;
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     *
     * @return Whether the properties field is set.
     */
    public boolean hasProperties() {
      return propertiesBuilder_ != null || properties_ != null;
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     *
     * @return The properties.
     */
    public com.google.protobuf.Struct getProperties() {
      if (propertiesBuilder_ == null) {
        return properties_ == null ? com.google.protobuf.Struct.getDefaultInstance() : properties_;
      } else {
        return propertiesBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public Builder setProperties(com.google.protobuf.Struct value) {
      if (propertiesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        properties_ = value;
        onChanged();
      } else {
        propertiesBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public Builder setProperties(com.google.protobuf.Struct.Builder builderForValue) {
      if (propertiesBuilder_ == null) {
        properties_ = builderForValue.build();
        onChanged();
      } else {
        propertiesBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public Builder mergeProperties(com.google.protobuf.Struct value) {
      if (propertiesBuilder_ == null) {
        if (properties_ != null) {
          properties_ =
              com.google.protobuf.Struct.newBuilder(properties_).mergeFrom(value).buildPartial();
        } else {
          properties_ = value;
        }
        onChanged();
      } else {
        propertiesBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public Builder clearProperties() {
      if (propertiesBuilder_ == null) {
        properties_ = null;
        onChanged();
      } else {
        properties_ = null;
        propertiesBuilder_ = null;
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public com.google.protobuf.Struct.Builder getPropertiesBuilder() {

      onChanged();
      return getPropertiesFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    public com.google.protobuf.StructOrBuilder getPropertiesOrBuilder() {
      if (propertiesBuilder_ != null) {
        return propertiesBuilder_.getMessageOrBuilder();
      } else {
        return properties_ == null ? com.google.protobuf.Struct.getDefaultInstance() : properties_;
      }
    }
    /**
     *
     *
     * <pre>
     * Named properties associated with the step. Each kind of
     * predefined step has its own required set of properties.
     * Must be provided on Create.  Only retrieved with JOB_VIEW_ALL.
     * </pre>
     *
     * <code>.google.protobuf.Struct properties = 3;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Struct,
            com.google.protobuf.Struct.Builder,
            com.google.protobuf.StructOrBuilder>
        getPropertiesFieldBuilder() {
      if (propertiesBuilder_ == null) {
        propertiesBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Struct,
                com.google.protobuf.Struct.Builder,
                com.google.protobuf.StructOrBuilder>(
                getProperties(), getParentForChildren(), isClean());
        properties_ = null;
      }
      return propertiesBuilder_;
    }

    @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.dataflow.v1beta3.Step)
  }

  // @@protoc_insertion_point(class_scope:google.dataflow.v1beta3.Step)
  private static final com.google.dataflow.v1beta3.Step DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.dataflow.v1beta3.Step();
  }

  public static com.google.dataflow.v1beta3.Step getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.dataflow.v1beta3.Step getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
