syntax = "proto3";

package com.yuandian.dataflow.rpc;
// option java_package = "com.yuandian.dataflow.rpc"; 

// option java_outer_classname = "com.yuandian.dataflow.rpc";
option java_multiple_files = false;//以非外部类模式生成

service DataFlow {
    rpc Update (State) returns (Response);
}

message State {
    map<int32, QueueState> QueueMap = 1;

}

message QueueState {
    int32 Size = 1; 
}

message Response {
    int32 Code = 1;
    string Message = 2; 
    bytes Data = 3;
}