DataObjectHandle< Gaudi::NamedRange_< T > > Class Template Reference

specialization for NamedRange_ More...

#include </builds/gaudi/Gaudi/GaudiKernel/include/GaudiKernel/DataObjectHandle.h>

Inheritance diagram for DataObjectHandle< Gaudi::NamedRange_< T > >:

Collaboration diagram for DataObjectHandle< Gaudi::NamedRange_< T > >:

Public Types
using	ValueType = std::remove_cv_t<std::remove_pointer_t<typename T::value_type>>
using	Range = Gaudi::NamedRange_<typename ValueType::ConstVector>
Public Types inherited from Gaudi::DataHandle
enum	Mode { Reader = 1 << 2 , Writer = 1 << 4 }
using	PropertyType = DataHandleProperty

Public Member Functions
Range	get () const
	Retrieve object from transient data store.
std::string	pythonRepr () const override
	DataObjectHandleBase (DataObjID k, Gaudi::DataHandle::Mode a, IDataHandleHolder *owner)
	DataObjectHandleBase (std::string k, Gaudi::DataHandle::Mode a, IDataHandleHolder *owner)
	DataObjectHandleBase (const DataObjectHandleBase &)=delete
	DataObjectHandleBase (DataObjectHandleBase &&)
T *	getIfExists () const
	Bypass check of existence of object in transient store Only uses main location of the.
bool	exist () const
	Check the existence of the object in the transient store.
T *	getOrCreate () const
	Get object from store or create a new one if it doesn't exist.
T *	put (std::unique_ptr< T > object) const
	Register object in transient store.
Public Member Functions inherited from DataObjectHandleBase
	DataObjectHandleBase (DataObjID k, Gaudi::DataHandle::Mode a, IDataHandleHolder *owner)
	DataObjectHandleBase (std::string k, Gaudi::DataHandle::Mode a, IDataHandleHolder *owner)
	~DataObjectHandleBase () override
	DataObjectHandleBase (const DataObjectHandleBase &)=delete
	DataObjectHandleBase (DataObjectHandleBase &&)
DataObjectHandleBase &	operator= (const DataObjectHandleBase &)
bool	isValid () const
Public Member Functions inherited from Gaudi::DataHandle
	DataHandle (DataObjID k, Mode a=Reader, IDataHandleHolder *owner=nullptr)
	DataHandle (DataObjID k, bool isCond, Mode a=Reader, IDataHandleHolder *owner=nullptr)
virtual	~DataHandle ()=default
virtual void	setOwner (IDataHandleHolder *o)
virtual IDataHandleHolder *	owner () const
virtual Mode	mode () const
virtual void	setKey (DataObjID key)
virtual void	updateKey (std::string key)
virtual const std::string &	objKey () const
virtual const DataObjID &	fullKey () const
virtual void	reset (bool)
virtual bool	isCondition () const

Private Attributes
mutable ::details::Converter_t< Range >	m_converter = nullptr

Additional Inherited Members
Protected Member Functions inherited from DataObjectHandleBase
bool	init () override
DataObject *	fetch () const
Protected Attributes inherited from DataObjectHandleBase
SmartIF< IDataProviderSvc >	m_EDS
SmartIF< IMessageSvc >	m_MS
bool	m_init = false
Protected Attributes inherited from Gaudi::DataHandle
DataObjID	m_key = { "NONE" }
	The key of the object behind this DataHandle Although it may look strange to have it mutable, this can actually change in case the object had alternative names, and it should not be visible to the end user, for which the Handle is still the same.
IDataHandleHolder *	m_owner = nullptr
Static Protected Attributes inherited from Gaudi::DataHandle
static const std::string	default_type = "unknown_t"

Detailed Description

template<typename T>
class DataObjectHandle< Gaudi::NamedRange_< T > >

specialization for NamedRange_

Definition at line 237 of file DataObjectHandle.h.

Member Typedef Documentation

Range

template<typename T>

using DataObjectHandle< Gaudi::NamedRange_< T > >::Range = Gaudi::NamedRange_<typename ValueType::ConstVector>

Definition at line 240 of file DataObjectHandle.h.

ValueType

template<typename T>

using DataObjectHandle< Gaudi::NamedRange_< T > >::ValueType = std::remove_cv_t<std::remove_pointer_t<typename T::value_type>>

Definition at line 239 of file DataObjectHandle.h.

Member Function Documentation

DataObjectHandleBase() [1/4]

(

const DataObjectHandleBase &

)

DataObjectHandleBase() [2/4]

(

DataObjectHandleBase &&

other

)

DataObjectHandleBase() [3/4]

	(	DataObjID	k,
		Gaudi::DataHandle::Mode	a,
		IDataHandleHolder *	owner )

DataObjectHandleBase() [4/4]

	(	std::string	k,
		Gaudi::DataHandle::Mode	a,
		IDataHandleHolder *	owner )

exist()

bool DataObjectHandle< T >::exist ( ) const

inline

Check the existence of the object in the transient store.

Definition at line 128 of file DataObjectHandle.h.

{ return get( false ) != nullptr; }

get()

template<typename T>

Range DataObjectHandle< Gaudi::NamedRange_< T > >::get

(

)

const

Retrieve object from transient data store.

getIfExists()

T * DataObjectHandle< T >::getIfExists ( ) const

inline

Bypass check of existence of object in transient store Only uses main location of the.

Definition at line 123 of file DataObjectHandle.h.

{ return get( false ); }

getOrCreate()

T * DataObjectHandle< T >::getOrCreate

(

)

const

Get object from store or create a new one if it doesn't exist.

Definition at line 133 of file DataObjectHandle.h.

                                          {
  T* obj = get( false );
  return obj ? obj : put( std::make_unique<T>() );
}

put()

T * DataObjectHandle< T >::put

(

std::unique_ptr< T >

object

)

const

Register object in transient store.

Definition at line 138 of file DataObjectHandle.h.

                                                            {
  assert( m_init );
  StatusCode sc = m_EDS->registerObject( objKey(), objectp.get() );
  if ( !sc.isSuccess() ) { throw GaudiException( "Error in put of " + objKey(), "DataObjectHandle<T>::put", sc ); }
  return objectp.release();
}

pythonRepr()

template<typename T>

std::string DataObjectHandle< Gaudi::NamedRange_< T > >::pythonRepr ( ) const

inlineoverridevirtual

Reimplemented from Gaudi::DataHandle.

Definition at line 249 of file DataObjectHandle.h.

                                        {
    return ::details::replace_all( DataObjectHandleBase::pythonRepr(), default_type,
                                   System::typeinfoName( typeid( Gaudi::NamedRange_<T> ) ) );
  }

Member Data Documentation

m_converter

template<typename T>

mutable ::details::Converter_t<Range> DataObjectHandle< Gaudi::NamedRange_< T > >::m_converter = nullptr

private

Definition at line 255 of file DataObjectHandle.h.

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

• GaudiKernel/include/GaudiKernel/DataObjectHandle.h