ClientListener.h

/*
* Copyright (C) 2023 Lightstreamer Srl
*
* 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.
 */
#ifndef INCLUDED_Lightstreamer_ClientListener
#define INCLUDED_Lightstreamer_ClientListener
 
#include <string>
 
namespace Lightstreamer {
 
class ClientListener {
public:
  virtual ~ClientListener() {}
  virtual void onListenEnd() {}
  virtual void onListenStart() {}
  virtual void onServerError(int errorCode, const std::string& errorMessage) {}
  virtual void onStatusChange(const std::string& status) {}
  virtual void onPropertyChange(const std::string& property) {}
};
 
} // namespace Lightstreamer
 
#endif // INCLUDED_Lightstreamer_ClientListener