ThreadLocalContext.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 GAUDIKERNEL_THREADLOCALCONTEXT_H
#define GAUDIKERNEL_THREADLOCALCONTEXT_H 1
 
#include <cstddef>
 
#include "GaudiKernel/Kernel.h"
 
class EventContext;
 
namespace Gaudi {
  namespace Hive {
    typedef std::size_t ContextIdType;
 
    GAUDI_API ContextIdType       currentContextId();
    GAUDI_API ContextIdType       currentContextEvt();
    GAUDI_API const EventContext& currentContext();
 
    GAUDI_API void setCurrentContextId( ContextIdType newId );
    GAUDI_API void setCurrentContextEvt( long int evtN );
    GAUDI_API void setCurrentContextId( ContextIdType newId, long int evtN );
    GAUDI_API void setCurrentContextId( const EventContext* ctx );
    GAUDI_API void setCurrentContext( const EventContext* ctx );
    GAUDI_API void setCurrentContext( const EventContext& ctx );
  } // namespace Hive
} // namespace Gaudi
 
#endif