//   Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// 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
//
//     http://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.

#pragma once

#include <string>
#include <vector>

#include "paddle/fluid/framework/operator.h"
#include "paddle/fluid/operators/distributed/communicator_common.h"

namespace paddle {
namespace operators {
namespace distributed {

template <typename T>
struct ParameterRecv {
  void operator()(const CommContext &rpc_ctx, const framework::Scope &scope,
                  bool barrier);

  void operator()(const CommContext &rpc_ctx, const framework::Scope &scope);
};

};  // namespace distributed
};  // namespace operators
};  // namespace paddle