VuoRuntimePersistentState.hh

Go to the documentation of this file.

 
#pragma once
 
class VuoCompositionDiff;
class VuoNodeRegistry;
class VuoNodeSynchronization;
class VuoThreadManager;
class VuoRuntimeCommunicator;
class VuoRuntimeState;
 
#include "VuoCompositionState.h"
 
extern "C"
{
typedef void (*VuoCompositionFiniCallback)(void);  
}
 
class VuoRuntimePersistentState
{
private:
    string workingDirectory;  
 
    unsigned long lastEventId;  
 
    bool _isStopRequested;  
 
    vector<VuoCompositionFiniCallback> finiCallbacks;  
    dispatch_queue_t finiCallbackQueue;  
 
    dispatch_group_t triggerWorkersScheduled;  
 
public:
 
    VuoCompositionDiff *compositionDiff;
    VuoNodeRegistry *nodeRegistry;
    VuoRuntimeCommunicator *communicator;
    VuoThreadManager *threadManager;
    VuoNodeSynchronization *nodeSynchronization;
 
    VuoRuntimeState *runtimeState;  
 
    VuoRuntimePersistentState(const char *workingDirectory);
    ~VuoRuntimePersistentState(void);
    static string getCurrentWorkingDirectory(void);
    char * getWorkingDirectory(void);
    unsigned long getNextEventId(void);
    bool isStopRequested(void);
    void setStopRequested(bool isStopRequested);
    void addFiniCallback(VuoCompositionFiniCallback fini);
    void callFiniCallbacks(void);
    dispatch_group_t getTriggerWorkersScheduled(void);
};
 
extern "C"
{
unsigned long vuoGetNextEventId(VuoCompositionState *compositionState);
dispatch_group_t vuoGetTriggerWorkersScheduled(VuoCompositionState *compositionState);
}