Algorithm for creating test aux data. More...

#include <xAODTestWriteCInfoTool.h>

Inheritance diagram for DMTest::xAODTestWriteCInfoTool:

Collaboration diagram for DMTest::xAODTestWriteCInfoTool:

Public Member Functions
	xAODTestWriteCInfoTool (const std::string &type, const std::string &name, const IInterface *parent)
	Constructor.
virtual StatusCode	initialize () override
	Tool initialization; called at the beginning of the job.
virtual StatusCode	doit (const EventContext &ctx) const override
	Tool event processing.

Private Attributes
SG::ReadHandleKey< DMTest::CVec >	m_cvecKey
SG::WriteHandleKey< DMTest::C >	m_cinfoKey

Detailed Description

Algorithm for creating test aux data.

Definition at line 34 of file xAODTestWriteCInfoTool.h.

Constructor & Destructor Documentation

◆ xAODTestWriteCInfoTool()

DMTest::xAODTestWriteCInfoTool::xAODTestWriteCInfoTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent )

Constructor.

Parameters

type	The tool type.
name	The tool name.
parent	The tool's parent.

Definition at line 29 of file xAODTestWriteCInfoTool.cxx.

  : base_class (type, name, parent),
    m_cvecKey ("cvec"),
    m_cinfoKey ("cinfo")
{
  declareProperty ("CVecKey", m_cvecKey);
  declareProperty ("CInfoKey", m_cinfoKey);
}

Member Function Documentation

◆ doit()

StatusCode DMTest::xAODTestWriteCInfoTool::doit ( const EventContext & ctx ) const

overridevirtual

Tool event processing.

Definition at line 56 of file xAODTestWriteCInfoTool.cxx.

{
  unsigned int count = ctx.eventID().event_number() + 1;
 
  SG::ReadHandle<DMTest::CVec> cvec (m_cvecKey, ctx);
 
  auto cinfo = std::make_unique<DMTest::C>();
  auto info_store = std::make_unique<DMTest::CInfoAuxContainer>();
  cinfo->setStore (info_store.get());
 
  static const C::Accessor<int> anInt2 ("anInt2");
  static const C::Accessor<ElementLink<DMTest::CVec> > cEL ("cEL");
 
  cinfo->setAnInt (count * 1000);
  cinfo->setAFloat ((float)count * 0.1);
  anInt2(*cinfo) = count * 2000;
 
  if (!cvec->empty()) {
    cEL(*cinfo).toIndexedElement (*cvec, count % cvec->size());
  }
 
  SG::WriteHandle<DMTest::C> cinfoH (m_cinfoKey, ctx);
  std::unique_ptr<const DMTest::C> cinfo_c (std::move (cinfo));
  std::unique_ptr<const DMTest::CInfoAuxContainer> info_store_c (std::move (info_store));
  if (cinfoH.put (std::move(cinfo_c), std::move(info_store_c)) == nullptr) {
    ATH_MSG_ERROR ("Can't record CInfo");
    return StatusCode::FAILURE;
  }
 
  return StatusCode::SUCCESS;
}

◆ initialize()

StatusCode DMTest::xAODTestWriteCInfoTool::initialize ( )

overridevirtual

Tool initialization; called at the beginning of the job.

Definition at line 45 of file xAODTestWriteCInfoTool.cxx.

{
  ATH_CHECK( m_cvecKey.initialize() );
  ATH_CHECK( m_cinfoKey.initialize() );
  return StatusCode::SUCCESS;
}

Member Data Documentation

◆ m_cinfoKey

SG::WriteHandleKey<DMTest::C> DMTest::xAODTestWriteCInfoTool::m_cinfoKey

private

Definition at line 63 of file xAODTestWriteCInfoTool.h.

◆ m_cvecKey

SG::ReadHandleKey<DMTest::CVec> DMTest::xAODTestWriteCInfoTool::m_cvecKey