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Create a well-defined, cross-language specification for data compute operations
There is a newer version: 0.46.1
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: substrait/algebra.proto

// Protobuf Java Version: 3.25.5
package io.substrait.proto;

public interface ExchangeRelOrBuilder extends
    // @@protoc_insertion_point(interface_extends:substrait.ExchangeRel)
    com.google.protobuf.MessageOrBuilder {

  /**
   * .substrait.RelCommon common = 1;
   * @return Whether the common field is set.
   */
  boolean hasCommon();
  /**
   * .substrait.RelCommon common = 1;
   * @return The common.
   */
  io.substrait.proto.RelCommon getCommon();
  /**
   * .substrait.RelCommon common = 1;
   */
  io.substrait.proto.RelCommonOrBuilder getCommonOrBuilder();

  /**
   * .substrait.Rel input = 2;
   * @return Whether the input field is set.
   */
  boolean hasInput();
  /**
   * .substrait.Rel input = 2;
   * @return The input.
   */
  io.substrait.proto.Rel getInput();
  /**
   * .substrait.Rel input = 2;
   */
  io.substrait.proto.RelOrBuilder getInputOrBuilder();

  /**
   * int32 partition_count = 3;
   * @return The partitionCount.
   */
  int getPartitionCount();

  /**
   * repeated .substrait.ExchangeRel.ExchangeTarget targets = 4;
   */
  java.util.List 
      getTargetsList();
  /**
   * repeated .substrait.ExchangeRel.ExchangeTarget targets = 4;
   */
  io.substrait.proto.ExchangeRel.ExchangeTarget getTargets(int index);
  /**
   * repeated .substrait.ExchangeRel.ExchangeTarget targets = 4;
   */
  int getTargetsCount();
  /**
   * repeated .substrait.ExchangeRel.ExchangeTarget targets = 4;
   */
  java.util.List 
      getTargetsOrBuilderList();
  /**
   * repeated .substrait.ExchangeRel.ExchangeTarget targets = 4;
   */
  io.substrait.proto.ExchangeRel.ExchangeTargetOrBuilder getTargetsOrBuilder(
      int index);

  /**
   * .substrait.ExchangeRel.ScatterFields scatter_by_fields = 5;
   * @return Whether the scatterByFields field is set.
   */
  boolean hasScatterByFields();
  /**
   * .substrait.ExchangeRel.ScatterFields scatter_by_fields = 5;
   * @return The scatterByFields.
   */
  io.substrait.proto.ExchangeRel.ScatterFields getScatterByFields();
  /**
   * .substrait.ExchangeRel.ScatterFields scatter_by_fields = 5;
   */
  io.substrait.proto.ExchangeRel.ScatterFieldsOrBuilder getScatterByFieldsOrBuilder();

  /**
   * .substrait.ExchangeRel.SingleBucketExpression single_target = 6;
   * @return Whether the singleTarget field is set.
   */
  boolean hasSingleTarget();
  /**
   * .substrait.ExchangeRel.SingleBucketExpression single_target = 6;
   * @return The singleTarget.
   */
  io.substrait.proto.ExchangeRel.SingleBucketExpression getSingleTarget();
  /**
   * .substrait.ExchangeRel.SingleBucketExpression single_target = 6;
   */
  io.substrait.proto.ExchangeRel.SingleBucketExpressionOrBuilder getSingleTargetOrBuilder();

  /**
   * .substrait.ExchangeRel.MultiBucketExpression multi_target = 7;
   * @return Whether the multiTarget field is set.
   */
  boolean hasMultiTarget();
  /**
   * .substrait.ExchangeRel.MultiBucketExpression multi_target = 7;
   * @return The multiTarget.
   */
  io.substrait.proto.ExchangeRel.MultiBucketExpression getMultiTarget();
  /**
   * .substrait.ExchangeRel.MultiBucketExpression multi_target = 7;
   */
  io.substrait.proto.ExchangeRel.MultiBucketExpressionOrBuilder getMultiTargetOrBuilder();

  /**
   * .substrait.ExchangeRel.RoundRobin round_robin = 8;
   * @return Whether the roundRobin field is set.
   */
  boolean hasRoundRobin();
  /**
   * .substrait.ExchangeRel.RoundRobin round_robin = 8;
   * @return The roundRobin.
   */
  io.substrait.proto.ExchangeRel.RoundRobin getRoundRobin();
  /**
   * .substrait.ExchangeRel.RoundRobin round_robin = 8;
   */
  io.substrait.proto.ExchangeRel.RoundRobinOrBuilder getRoundRobinOrBuilder();

  /**
   * .substrait.ExchangeRel.Broadcast broadcast = 9;
   * @return Whether the broadcast field is set.
   */
  boolean hasBroadcast();
  /**
   * .substrait.ExchangeRel.Broadcast broadcast = 9;
   * @return The broadcast.
   */
  io.substrait.proto.ExchangeRel.Broadcast getBroadcast();
  /**
   * .substrait.ExchangeRel.Broadcast broadcast = 9;
   */
  io.substrait.proto.ExchangeRel.BroadcastOrBuilder getBroadcastOrBuilder();

  /**
   * .substrait.extensions.AdvancedExtension advanced_extension = 10;
   * @return Whether the advancedExtension field is set.
   */
  boolean hasAdvancedExtension();
  /**
   * .substrait.extensions.AdvancedExtension advanced_extension = 10;
   * @return The advancedExtension.
   */
  io.substrait.proto.AdvancedExtension getAdvancedExtension();
  /**
   * .substrait.extensions.AdvancedExtension advanced_extension = 10;
   */
  io.substrait.proto.AdvancedExtensionOrBuilder getAdvancedExtensionOrBuilder();

  io.substrait.proto.ExchangeRel.ExchangeKindCase getExchangeKindCase();
}