Gaudi::EventDataHandle::Metadata Class Reference

DataHandle subclass metadata for event data handles. More...

#include <GaudiKernel/EventDataHandle.h>

Inheritance diagram for Gaudi::EventDataHandle::Metadata:

Collaboration diagram for Gaudi::EventDataHandle::Metadata:

Public Member Functions
	Metadata (AccessMode access)
std::string	whiteBoard () const final override
	Identifier of the Whiteboard implementation used by the subclass. More...
AccessMode	access () const final override

Private Attributes
AccessMode	m_access

Additional Inherited Members
Public Types inherited from Gaudi::IDataHandleMetadata
enum	AccessMode { AccessMode::Read = 0, AccessMode::Write, AccessMode::NUM_ACCESS_MODES }
	Tell how the whiteboard class will be accessed. More...

Detailed Description

DataHandle subclass metadata for event data handles.

Definition at line 42 of file EventDataHandle.h.

Constructor & Destructor Documentation

Gaudi::EventDataHandle::Metadata::Metadata ( AccessMode  access )

inline

Definition at line 46 of file EventDataHandle.h.

: m_access{access} {}

Member Function Documentation

AccessMode Gaudi::EventDataHandle::Metadata::access ( ) const

inlinefinaloverridevirtual

Implements Gaudi::IDataHandleMetadata.

Definition at line 52 of file EventDataHandle.h.

{ return m_access; }

std::string Gaudi::EventDataHandle::Metadata::whiteBoard ( ) const

inlinefinaloverridevirtual

Identifier of the Whiteboard implementation used by the subclass.

We must use an open-ended identifier like a string here, in order to allow Gaudi-based experiments to use their own whiteboard implementation without framework-level modifications.

Implements Gaudi::IDataHandleMetadata.

Definition at line 49 of file EventDataHandle.h.

{ return "IDataProviderSvc"; }

Member Data Documentation

AccessMode Gaudi::EventDataHandle::Metadata::m_access

private

Definition at line 55 of file EventDataHandle.h.

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

• GaudiKernel/GaudiKernel/EventDataHandle.h