class description - source file - inheritance tree

class TVirtualMutex : public TObject

TVirtualMutex TVirtualMutex(Bool_t = kFALSE) TVirtualMutex TVirtualMutex(TVirtualMutex&) virtual void ~TVirtualMutex() Int_t Acquire() static TClass* Class() virtual Int_t CleanUp() virtual TClass* IsA() const virtual Int_t Lock() Int_t Release() virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b) virtual Int_t TryLock() virtual Int_t UnLock()

Data Members

See also


Class Description

 This class implements a mutex interface. The actual work is done via 
 TMutex which is available as soon as the thread library is loaded.   
 This class provides mutex resource management in a guaranteed and    
 exception safe way. Use like this:                                   
    TLockGuard guard(mutex);                                          
    ... // do something                                               
 when guard goes out of scope the mutex is unlocked in the TLockGuard 
 destructor. The exception mechanism takes care of calling the dtors  
 of local objects so it is exception safe.                            

Inline Functions

        TVirtualMutex TVirtualMutex(Bool_t = kFALSE)
                Int_t Lock()
                Int_t TryLock()
                Int_t UnLock()
                Int_t CleanUp()
                Int_t Acquire()
                Int_t Release()
              TClass* Class()
              TClass* IsA() const
                 void ShowMembers(TMemberInspector& insp, char* parent)
                 void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)
        TVirtualMutex TVirtualMutex(TVirtualMutex&)
                 void ~TVirtualMutex()

Author: Fons Rademakers 14/02/2002
Last update: root/base:$Name: $:$Id: TVirtualMutex.cxx,v 1.2 2002/02/22 09:37:29 brun Exp $
Copyright (C) 1995-2002, Rene Brun and Fons Rademakers. *

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