PerfMonTestLeakyAlg.cxx

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// PerfMonTestLeakyAlg.cxx 
// Implementation file for class PerfMonTest::LeakyAlg
// Author: S.Binet<binet@cern.ch>
 
 
// STL includes
 
// FrameWork includes
#include "Gaudi/Property.h"
 
// PerfMonTests includes
#include "PerfMonTestLeakyAlg.h"
 
using namespace PerfMonTest;
 
// Public methods: 
 
// Constructors
LeakyAlg::LeakyAlg( const std::string& name, 
          ISvcLocator* pSvcLocator ) : 
  AthAlgorithm   ( name,    pSvcLocator )
{
  //
  // Property declaration
  // 
  //declareProperty( "Property", m_nProperty );
 
  declareProperty( "LeakSize",
                   m_leakSize = 10,
                   "Size of 'Leak' objects to be leaked each event" );
 
  declareProperty( "NbrLeaks",
                   m_nbrLeaks = 1,
                   "Number of 'Leak' objects to be leaked each event" );
}
 
// Destructor
LeakyAlg::~LeakyAlg()
{ 
  ATH_MSG_DEBUG ( "Calling destructor" ) ;
  // finally deleting our leaked objects...
  for ( std::list<Leak*>::iterator i = m_leaks.begin(), iEnd = m_leaks.end();
    i != iEnd;
    ++i ) {
    delete *i; *i = 0;
  }
}
 
// Athena Algorithm's Hooks
StatusCode LeakyAlg::initialize()
{
  ATH_MSG_INFO ( "Initializing " << name() << "..." ) ;
 
  // Get pointer to StoreGateSvc and cache it :
  ATH_CHECK( evtStore().retrieve() );
  
  return StatusCode::SUCCESS;
}
 
StatusCode LeakyAlg::finalize()
{
  ATH_MSG_INFO ( "Finalizing " << name() << "..." ) ;
  return StatusCode::SUCCESS;
}
 
StatusCode LeakyAlg::execute()
{  
  ATH_MSG_DEBUG ( "Executing " << name() << "..." ) ;
 
  if ( 0 == m_leakSize ) {
    return StatusCode::SUCCESS;
  }
 
  for ( int ileak = 0; ileak < m_nbrLeaks; ++ileak) {
    Leak * leak = new Leak;
    leak->m_data.reserve( m_leakSize );
    for ( std::size_t i = 0; i != static_cast<std::size_t>(m_leakSize); ++i ) {
      leak->m_data.push_back( i );
    }
 
    m_leaks.push_back( leak );
  }
 
  return StatusCode::SUCCESS;
}