AllocTestWriteWithoutAlloc.cxx

Go to the documentation of this file.

/*
 * Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration.
 */
 
 
#include "AllocTestWriteWithoutAlloc.h"
#include "DataModelTestDataWrite/AllocTestAuxContainer.h"
 
 
namespace DMTest {
 

StatusCode AllocTestWriteWithoutAlloc::initialize()
{
  ATH_CHECK( m_containerKey.initialize() );
  return StatusCode::SUCCESS;
}
 

StatusCode AllocTestWriteWithoutAlloc::execute (const EventContext& ctx) const
{
  static const SG::AuxElement::Accessor<int> atInt3 ("atInt3");
  static const SG::AuxElement::Accessor<int> atInt4 ("atInt4");
 
  SG::WriteHandle<AllocTestContainer> cont (m_containerKey, ctx);
  ATH_CHECK( cont.record (std::make_unique<AllocTestContainer>(),
                          std::make_unique<AllocTestAuxContainer>()) );
 
  for (size_t i = 0; i < 10; i++) {
    cont->push_back (std::make_unique<AllocTest>());
    cont->back()->setAtInt1 (ctx.evt()*100 + i);
    cont->back()->setAtInt2 (ctx.evt()*100 + i + 10);
    atInt3(*cont->back()) = ctx.evt()*100 + i + 20;
    atInt4(*cont->back()) = ctx.evt()*100 + i + 30;
  }
  return StatusCode::SUCCESS;
}
 
 
} // namespace DMTest