TCondition
class description - source file - inheritance tree
public:
TCondition TCondition(TMutex* m = 0)
TCondition TCondition(const TCondition&)
virtual void ~TCondition()
Int_t Broadcast()
static TClass* Class()
TMutex* GetMutex() const
virtual TClass* IsA() const
virtual void ShowMembers(TMemberInspector& insp, char* parent)
Int_t Signal()
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
Int_t TimedWait(ULong_t secs, ULong_t nanoSecs = 0)
Int_t Wait()
private:
TConditionImp* fConditionImp pointer to condition variable implementation
TMutex* fMutex mutex used around Wait() and TimedWait()
TCondition
This class implements a condition variable. Use a condition variable
to signal threads. The actual work is done via the TConditionImp
class (either TPosixCondition, TSolarisCondition or TNTCondition).
TCondition(TMutex *m)
Create a condition variable. The actual condition implementation
will be provided via the TThreadFactory. If no external mutex is
provided one will be created. Use GetMutex() to get this mutex
and use it before calling Signal() or Broadcast().
~TCondition()
Clean up condition variable.
TMutex* GetMutex() const
Get internally created mutex. Use it to lock resources
before calling Signal() or Broadcast(). Returns 0 if
external mutex was provided in TCondition ctor.
Int_t Wait()
Wait for to be signaled.
Int_t TimedWait(ULong_t secs, ULong_t nanoSec)
Wait not more than secs+nanoSecs to be signaled.
Inline Functions
Int_t Signal()
Int_t Broadcast()
TClass* Class()
TClass* IsA() const
void ShowMembers(TMemberInspector& insp, char* parent)
void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
TCondition TCondition(const TCondition&)
Author: Fons Rademakers 01/07/97
Last update: root/thread:$Name: $:$Id: TCondition.cxx,v 1.1.1.1 2000/05/16 17:00:48 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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