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
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...
	~extends () override=default
	Virtual destructor. More...
Public Member Functions inherited from extend_interfaces< Interfaces... >
	~extend_interfaces () override=default
	Virtual destructor. More...

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

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

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 25 of file DataHandleHolderBase.h.

Member Function Documentation

template<class BASE>

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

inlineoverride

Definition at line 44 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 37 of file DataHandleHolderBase.h.

                                                               {
    return m_extInputDataObjs;
  }

template<class BASE>

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

inlineoverridevirtual

Definition at line 40 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 66 of file DataHandleHolderBase.h.

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

template<class BASE>

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

inlineoverride

Definition at line 30 of file DataHandleHolderBase.h.

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

template<class BASE>

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

inlineoverride

Definition at line 33 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{}, "[[deprecated]]"}

private

Definition at line 74 of file DataHandleHolderBase.h.

template<class BASE>

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

private

Definition at line 75 of file DataHandleHolderBase.h.

template<class BASE>

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

private

Definition at line 72 of file DataHandleHolderBase.h.

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

• GaudiKernel/GaudiKernel/DataHandleHolderBase.h