influenceDispatcherServiceInterface.h

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/****************************************************************************
 * Copyright (c) 2021 MAK Technologies, Inc.
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include "vrfcore/vrfcoreDefines.h"
#include <vlutil/vlSmartPointers.h>
#include <string>

class DtUUID;

namespace makVrfEvents
{
   class DtInfluenceEvent;
}

class DT_DLL_vrfcore DtInfluenceDispatcherServiceInterface
{
private:
   DtInfluenceDispatcherServiceInterface(const DtInfluenceDispatcherServiceInterface&);
   DtInfluenceDispatcherServiceInterface& operator=(const DtInfluenceDispatcherServiceInterface&);

public:
   DtInfluenceDispatcherServiceInterface();

   typedef void (*DtInfluenceEventFunction)(std::shared_ptr<const makVrfEvents::DtInfluenceEvent> influenceEvent, void* usr);

   virtual void registerForInfluenceEvents(const DtUUID& uuid, DtInfluenceEventFunction func, void* userData) = 0;
   virtual void unregisterForInfluenceEvents(const DtUUID& uuid, DtInfluenceEventFunction func, void* userData) = 0;

   virtual void registerForEventsByInfluenceName(const std::string& sInfluenceName, DtInfluenceEventFunction func, void* userData) = 0;
   virtual void unregisterForEventsByInfluenceName(const std::string& sInfluenceName, DtInfluenceEventFunction func, void* userData) = 0;
};