TRootXTReq.h

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#ifndef Fireworks_Core_TRootXTReq_h
#define Fireworks_Core_TRootXTReq_h
 
class TMutex;
class TCondition;
class TThread;
 
class TTimer;
class TSignalHandler;
 
#include <TString.h>
 
#include <list>
#include <pthread.h>
 
class TRootXTReq {
private:
  typedef std::list<TRootXTReq *> lpXTReq_t;
 
  TCondition *m_return_condition;
 
  static lpXTReq_t sQueue;
  static pthread_t sRootThread;
  static TMutex *sQueueMutex;
  static TSignalHandler *sSigHandler;
  static bool sSheduled;
 
  virtual void Act() = 0;
 
protected:
  TString mName;
 
  void post_request();
 
public:
  TRootXTReq(const char *n = "TRootXTReq");
  virtual ~TRootXTReq();
 
  void ShootRequest();
  void ShootRequestAndWait();
 
  // --- Static interface ---
 
  static void Bootstrap(pthread_t root_thread);
  static void Shutdown();
 
  static void ProcessQueue();
};
 
#endif