// Copyright (c) 2022 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 <unordered_map>

#include "paddle/fluid/jit/executor_function.h"
#include "paddle/fluid/jit/function_schema.h"
#include "paddle/fluid/jit/pe_function.h"

namespace paddle {
namespace jit {

class CompilationUnit {
 public:
  CompilationUnit() = default;
  ~CompilationUnit() {}

  void AddExecutorFunction(const std::string &func_name,
                           const std::shared_ptr<FunctionInfo> &info,
                           const Name2VariableMap &params_dict,
                           const phi::Place &place);

  void AddPEFunction(const std::string &func_name,
                     const std::shared_ptr<FunctionInfo> &info,
                     const Name2VariableMap &params_dict,
                     const phi::Place &place);

  std::shared_ptr<BaseFunction> GetFunction(const std::string &name) const;

 private:
  std::unordered_map<std::string, std::shared_ptr<BaseFunction>> function_dict_;
};

}  // namespace jit
}  // namespace paddle