ISignalMonitor.h

Go to the documentation of this file.

/***********************************************************************************\
* (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
*                                                                                   *
* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
*                                                                                   *
* In applying this licence, CERN does not waive the privileges and immunities       *
* granted to it by virtue of its status as an Intergovernmental Organization        *
* or submit itself to any jurisdiction.                                             *
\***********************************************************************************/
#ifndef GAUDIUTILS_ISIGNALMONITOR_H
#define GAUDIUTILS_ISIGNALMONITOR_H

#include "GaudiKernel/IInterface.h"

namespace Gaudi {

  class GAUDI_API ISignalMonitor : virtual public IInterface {
  public:
    DeclareInterfaceID( ISignalMonitor, 1, 0 );

    virtual void monitorSignal( int signum, bool propagate = true ) = 0;

    virtual void ignoreSignal( int signum ) = 0;

    virtual bool gotSignal( int signum ) const = 0;

    virtual void setSignal( int signum ) = 0;

    virtual void clearSignal( int signum ) = 0;
  };

} // namespace Gaudi

#endif /* GAUDIUTILS_ISIGNALMONITOR_H */