RetCodeGuard.h

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* (c) Copyright 1998-2025 CERN for the benefit of the LHCb and ATLAS collaborations *
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#pragma once
 
#include <GaudiKernel/AppReturnCode.h>
#include <GaudiKernel/IProperty.h>
 
class RetCodeGuard {
public:
  inline RetCodeGuard( const SmartIF<IProperty>& appmgr, int retcode ) : m_appmgr( appmgr ), m_retcode( retcode ) {}
  inline void ignore() { m_retcode = Gaudi::ReturnCode::Success; }
  inline ~RetCodeGuard() {
    if ( Gaudi::ReturnCode::Success != m_retcode ) { Gaudi::setAppReturnCode( m_appmgr, m_retcode ).ignore(); }
  }
 
private:
  SmartIF<IProperty> m_appmgr;
  int                m_retcode;
};