DataHandleHolderBase< BASE > Class Template Reference

#include <GaudiKernel/DataHandleHolderBase.h>

Inheritance diagram for DataHandleHolderBase< BASE >:

Collaboration diagram for DataHandleHolderBase< BASE >:

Public Member Functions
std::vector< Gaudi::DataHandle * >	inputHandles () const override
std::vector< Gaudi::DataHandle * >	outputHandles () const override
virtual const DataObjIDColl &	extraInputDeps () const override
virtual const DataObjIDColl &	extraOutputDeps () const override
void	declare (Gaudi::DataHandle &handle) override
void	renounce (Gaudi::DataHandle &handle) override
const DataObjIDColl &	inputDataObjs () const override
const DataObjIDColl &	outputDataObjs () const override
void	addDependency (const DataObjID &id, const Gaudi::DataHandle::Mode &mode) override
Public Member Functions inherited from extends< BASE, IDataHandleHolder >
void *	i_cast (const InterfaceID &tid) const override
	Implementation of IInterface::i_cast. More...
StatusCode	queryInterface (const InterfaceID &ti, void **pp) override
	Implementation of IInterface::queryInterface. More...
std::vector< std::string >	getInterfaceNames () const override
	Implementation of IInterface::getInterfaceNames. More...

Protected Member Functions
void	initDataHandleHolder ()
	initializes all handles - called by the sysInitialize method of any descendant of this More...

Protected Attributes
DataObjIDColl	m_inputDataObjs
DataObjIDColl	m_outputDataObjs

Private Attributes
std::unordered_set< Gaudi::DataHandle * >	m_handles
Gaudi::Property< DataObjIDColl >	m_extInputDataObjs {this, "ExtraInputs", DataObjIDColl{}}
Gaudi::Property< DataObjIDColl >	m_extOutputDataObjs {this, "ExtraOutputs", DataObjIDColl{}}

Additional Inherited Members
Public Types inherited from extends< BASE, IDataHandleHolder >
using	base_class = extends
	Typedef to this class. More...
using	extend_interfaces_base = extend_interfaces< Interfaces... >
	Typedef to the base of this class. More...
Public Types inherited from extend_interfaces< Interfaces... >
using	ext_iids = typename Gaudi::interface_list_cat< typename Interfaces::ext_iids... >::type
	take union of the ext_iids of all Interfaces... More...

Detailed Description

template<class BASE>
class DataHandleHolderBase< BASE >

Definition at line 26 of file DataHandleHolderBase.h.

Member Function Documentation

template<class BASE>

void DataHandleHolderBase< BASE >::addDependency ( const DataObjID &  id, const Gaudi::DataHandle::Mode &  mode  )

inlineoverride

Definition at line 65 of file DataHandleHolderBase.h.

  {
    if ( mode & Gaudi::DataHandle::Reader ) m_inputDataObjs.emplace( id );
    if ( mode & Gaudi::DataHandle::Writer ) m_outputDataObjs.emplace( id );
  }

template<class BASE>

void DataHandleHolderBase< BASE >::declare ( Gaudi::DataHandle &  handle )

inlineoverride

Definition at line 43 of file DataHandleHolderBase.h.

  {
    if ( !handle.owner() ) handle.setOwner( this );

    if ( handle.owner() != this ) {
      throw GaudiException( "Attempt to declare foreign handle with algorithm!", this->name(), StatusCode::FAILURE );
    }

    m_handles.insert( &handle );
  }

template<class BASE>

virtual const DataObjIDColl& DataHandleHolderBase< BASE >::extraInputDeps ( ) const

inlineoverridevirtual

Definition at line 40 of file DataHandleHolderBase.h.

{ return m_extInputDataObjs; }

template<class BASE>

virtual const DataObjIDColl& DataHandleHolderBase< BASE >::extraOutputDeps ( ) const

inlineoverridevirtual

Definition at line 41 of file DataHandleHolderBase.h.

{ return m_extOutputDataObjs; }

template<class BASE>

void DataHandleHolderBase< BASE >::initDataHandleHolder ( )

inlineprotected

initializes all handles - called by the sysInitialize method of any descendant of this

Definition at line 75 of file DataHandleHolderBase.h.

  {
    for ( auto h : m_handles ) h->init();
  }

template<class BASE>

const DataObjIDColl& DataHandleHolderBase< BASE >::inputDataObjs ( ) const

inlineoverride

Definition at line 62 of file DataHandleHolderBase.h.

{ return m_inputDataObjs; }

template<class BASE>

std::vector<Gaudi::DataHandle*> DataHandleHolderBase< BASE >::inputHandles ( ) const

inlineoverride

Definition at line 31 of file DataHandleHolderBase.h.

  {
    return handles( m_handles, Gaudi::DataHandle::Reader );
  }

template<class BASE>

const DataObjIDColl& DataHandleHolderBase< BASE >::outputDataObjs ( ) const

inlineoverride

Definition at line 63 of file DataHandleHolderBase.h.

{ return m_outputDataObjs; }

template<class BASE>

std::vector<Gaudi::DataHandle*> DataHandleHolderBase< BASE >::outputHandles ( ) const

inlineoverride

Definition at line 35 of file DataHandleHolderBase.h.

  {
    return handles( m_handles, Gaudi::DataHandle::Writer );
  }

template<class BASE>

void DataHandleHolderBase< BASE >::renounce ( Gaudi::DataHandle &  handle )

inlineoverride

Definition at line 54 of file DataHandleHolderBase.h.

  {
    if ( handle.owner() != this ) {
      throw GaudiException( "Attempt to renounce foreign handle with algorithm!", this->name(), StatusCode::FAILURE );
    }
    m_handles.erase( &handle );
  }

Member Data Documentation

template<class BASE>

Gaudi::Property<DataObjIDColl> DataHandleHolderBase< BASE >::m_extInputDataObjs {this, "ExtraInputs", DataObjIDColl{}}

private

Definition at line 85 of file DataHandleHolderBase.h.

template<class BASE>

Gaudi::Property<DataObjIDColl> DataHandleHolderBase< BASE >::m_extOutputDataObjs {this, "ExtraOutputs", DataObjIDColl{}}

private

Definition at line 86 of file DataHandleHolderBase.h.

template<class BASE>

std::unordered_set<Gaudi::DataHandle*> DataHandleHolderBase< BASE >::m_handles

private

Definition at line 83 of file DataHandleHolderBase.h.

template<class BASE>

DataObjIDColl DataHandleHolderBase< BASE >::m_inputDataObjs

protected

Definition at line 80 of file DataHandleHolderBase.h.

template<class BASE>

DataObjIDColl DataHandleHolderBase< BASE >::m_outputDataObjs

protected

Definition at line 80 of file DataHandleHolderBase.h.

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The documentation for this class was generated from the following file:

• GaudiKernel/GaudiKernel/DataHandleHolderBase.h