text: // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you 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.
  
  #ifndef DORIS_BE_PLUGIN_PLUGIN_MGR_H
  #define DORIS_BE_PLUGIN_PLUGIN_MGR_H
  
  #include <memory>
  #include <mutex>
  #include <string>
  #include <unordered_map>
  
  #include "common/status.h"
  #include "gen_cpp/AgentService_types.h"
  #include "gen_cpp/MasterService_types.h"
  #include "plugin/plugin.h"
  #include "plugin/plugin_loader.h"
  
  namespace doris {
  
  typedef std::unordered_map<std::string, std::unique_ptr<PluginLoader>> PluginLoaderMap;
  
  class PluginMgr {
  public:
      PluginMgr() {}
  
      ~PluginMgr() {}
  
      Status install_plugin(const TPluginMetaInfo& info);
  
      Status uninstall_plugin(const TPluginMetaInfo& info);
  
      Status register_builtin_plugin(const std::string& name, int type, const Plugin* plugin);
  
      Status get_plugin(const std::string& name, int type, std::shared_ptr<Plugin>* plugin);
  
      Status get_plugin(const std::string& name, std::shared_ptr<Plugin>* plugin);
  
      Status get_plugin_list(int type, std::vector<std::shared_ptr<Plugin>>* plugin_list);
  
      Status get_all_plugin_info(std::vector<TPluginInfo>* plugin_info_list);
  
  private:
      PluginLoaderMap _plugins[PLUGIN_TYPE_MAX];
  
      std::mutex _lock;
  };
  
  } // namespace doris
  
  #endif // DORIS_BE_PLUGIN_PLUGIN_LOADER_H
  