PaddleX/dygraph/deploy/cpp/model_deploy/common/src/model_factory.cpp

// Copyright (c) 2021 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.
#include "model_deploy/common/include/model_factory.h"

namespace PaddleDeploy {

std::map<std::string, NewInstance> ModelFactory::model_map_;

// regist class (model_type, class_name)
REGISTER_CLASS(det, DetModel);
REGISTER_CLASS(seg, SegModel);
REGISTER_CLASS(clas, ClasModel);
REGISTER_CLASS(paddlex, PaddleXModel);

Model* ModelFactory::CreateObject(const std::string &name) {
  std::map<std::string, NewInstance>::const_iterator it;
  it = model_map_.find(name);
  if (it == model_map_.end())
    return nullptr;
  return it->second();
}

void ModelFactory::Register(const std::string &name, NewInstance model) {
  model_map_[name] = model;
}

}  // namespace PaddleDeploy