grpshuffle.proto

syntax = "proto3";
package grpshuffle;
option go_package = "github.com/korosuke613/grpshuffle/go/grpshuffle";

message Combination {
  repeated string targets = 1;  // Target to be shuffled.
}

message ShuffleRequest {
  repeated string targets = 1;  // Target to be shuffled.

  // sint32 partition = 2;  // The number of groups to divide into.
  reserved 2;
  reserved "partition";

  uint64 divide = 4;  // The number of groups to divide into.

  bool sequential = 3;  // If true, do not shuffle.
}

message ShuffleResponse {
  repeated Combination combinations= 1;  // Set of targets.
}

service Compute {
  rpc Shuffle(ShuffleRequest) returns (ShuffleResponse);  // Shuffle.
}