event_callback.h

// Copyright Maciej Sobczak 2008-2022.
// This file is part of YAMI4.
// See the package-level LICENSE.txt file.
 
#ifndef YAMICPP_EVENT_CALLBACK_H_INCLUDED
#define YAMICPP_EVENT_CALLBACK_H_INCLUDED
 
#include <yami4-core/dll.h>
#include <cstddef>
 
namespace yami
{
 
class DLL event_callback
{
public:
    virtual ~event_callback() {}
 
    virtual void agent_created() {}
    virtual void agent_closed() {}
    virtual void listener_added(const char * /* target */) {}
    virtual void listener_removed(const char * /* target */) {}
    virtual void incoming_connection_open(const char * /* target */) {}
    virtual void outgoing_connection_open(const char * /* target */) {}
    virtual void connection_closed(const char * /* target */) {}
    virtual void connection_error(const char * /* target */) {}
    virtual void object_registered(const char * /* name */) {}
    virtual void object_unregistered(const char * /* name */) {}
    virtual void message_sent(
        const char * /* target */, std::size_t /* size */) {}
    virtual void message_received(
        const char * /* target */, std::size_t /* size */) {}
};
 
} // namespace yami
 
#endif // YAMICPP_EVENT_CALLBACK_H_INCLUDED