xAOD::TVirtualManager Class Reference

Interface class for the "manager classes". More...

#include <TVirtualManager.h>

Inheritance diagram for xAOD::TVirtualManager:

List of all members.

Public Member Functions
virtual	~TVirtualManager ()
	Virtual destructor, to make vtable happy...
virtual ::Int_t	getEntry (::Long64_t entry,::Int_t getall=0)=0
	Function for updating the object in memory if needed.
virtual void *	object () const =0
	Function getting a pointer to the object being handled.
virtual void	setObject (void *obj)=0
	Function replacing the object being handled.
virtual ::Bool_t	isSet (::Bool_t forceSet=kTRUE) const =0
	Check if the object was set for the current event.
virtual void	reset ()=0
	Reset the object at the end of processing of an event.

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Detailed Description

Interface class for the "manager classes".

The TEvent class handles the reading of (a collection of) branches through "manager objects". Since different kinds of manager classes are available, they need a common ancestor to make their usage nicer.

Author:

Attila Krasznahorkay <Attila.Krasznahorkay@cern.ch>

Revision

595278

Date

2014-05-03 11:31:05 +0200 (Sat, 03 May 2014)

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

• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.29/xAODRootAccess/xAODRootAccess/tools/TVirtualManager.h