library: libCore
#include "TSysEvtHandler.h"

TSignalHandler

class description - header file - source file - inheritance tree (.pdf)

class TSignalHandler : public TSysEvtHandler

Inheritance Chart:

TObject

TQObject

TSysEvtHandler

TSignalHandler


    protected:

                     TSignalHandler()

    public:

                      TSignalHandler(ESignals sig, Bool_t sync = kTRUE)
                      TSignalHandler(const TSignalHandler&)
              virtual ~TSignalHandler()
         virtual void Add()
       static TClass* Class()
                 void Delay()
             ESignals GetSignal() const
                 void HandleDelayedSignal()
      virtual TClass* IsA() const
               Bool_t IsAsync() const
               Bool_t IsSync() const
       virtual Bool_t Notify()
         virtual void Remove()
                 void SetSignal(ESignals sig)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

      ESignals fSignal  Signal to be handled
        Bool_t fSync    Synchronous or a-synchronous signal
         Int_t fDelay   Delay handling of signal (use fDelay in Notify())

Class Description

                                                                      
 TSysEvtHandler                                                       
                                                                      
 Abstract base class for handling system events.

TSignalHandler(ESignals sig, Bool_t sync)

 Create signal event handler.

Bool_t Notify()

 Notify when signal occurs.

void Add()

 Add signal handler to system signal handler list.

void Remove()

 Remove signal handler from system signal handler list.

TSignalHandler()

TSignalHandler(ESignals sig, Bool_t sync = kTRUE)

virtual ~TSignalHandler()

void Delay()

void HandleDelayedSignal()

ESignals GetSignal()

void SetSignal(ESignals sig)

Bool_t IsSync()

Bool_t IsAsync()

Author: Fons Rademakers 16/09/95
Last update: root/base:$Name: $:$Id: TSysEvtHandler.cxx,v 1.5 2004/12/15 16:04:57 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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