NetworkCallbackInterface.h

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/*
 Copyright (2016) Michael Baer, Daniel Bonrath, 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.
 */

#ifndef __M2ETIS_NET_NETWORKCALLBACKINTERFACE_H__
#define __M2ETIS_NET_NETWORKCALLBACKINTERFACE_H__

#include <stdexcept>

#include "m2etis/message/NetworkMessage.h"
#include "m2etis/net/NodeHandle.h"

namespace m2etis {
namespace net {

        template<class NetworkType>
        class NetworkCallbackInterface {
        public:
                NetworkCallbackInterface() {}
                virtual ~NetworkCallbackInterface() {}

                virtual bool forward(typename message::NetworkMessage<NetworkType>::Ptr message, const typename NodeHandle<NetworkType>::Ptr hint) = 0;

                virtual void deliver(typename message::NetworkMessage<NetworkType>::Ptr message) = 0;

                virtual void update(const typename NetworkType::Key & key, const typename NodeHandle<NetworkType>::Ptr_const handle, bool joined) = 0;
        };

} /* namespace net */
} /* namespace m2etis */

#endif /* __M2ETIS_NET_NETWORKCALLBACKINTERFACE_H__ */