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xAODRootAccess
xAODRootAccess
tools
TChainStateTracker.h
Go to the documentation of this file.
1
// Dear emacs, this is -*- c++ -*-
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/*
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Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
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*/
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// $Id: TChainStateTracker.h 619763 2014-10-03 08:36:08Z krasznaa $
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#ifndef XAODROOTACCESS_TOOLS_TCHAINSTATETRACKER_H
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#define XAODROOTACCESS_TOOLS_TCHAINSTATETRACKER_H
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// ROOT include(s):
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#include <TObject.h>
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namespace
xAOD
{
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class
TChainStateTracker
:
public
::TObject {
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public
:
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TChainStateTracker
();
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virtual ::Bool_t
Notify
();
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::Bool_t
internalStateChanged
()
const
;
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void
reset
();
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private
:
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::Bool_t
m_stateChanged
;
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};
// class TChainStateTracker
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}
// namespace xAOD
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#endif // XAODROOTACCESS_TOOLS_TCHAINSTATETRACKER_H
xAOD
ICaloAffectedTool is abstract interface for tools checking if 4 mom is in calo affected region.
Definition:
ICaloAffectedTool.h:24
xAOD::TChainStateTracker::TChainStateTracker
TChainStateTracker()
Default constructor.
Definition:
TChainStateTracker.cxx:12
xAOD::TChainStateTracker::m_stateChanged
::Bool_t m_stateChanged
Flag showing when an internal state change is detected.
Definition:
TChainStateTracker.h:48
xAOD::TChainStateTracker::Notify
virtual ::Bool_t Notify()
Function called when the TChain opens a new input file.
Definition:
TChainStateTracker.cxx:18
xAOD::TChainStateTracker
Class helping with tracking the state of TChain objects.
Definition:
TChainStateTracker.h:32
xAOD::TChainStateTracker::reset
void reset()
Reset the object.
Definition:
TChainStateTracker.cxx:31
xAOD::TChainStateTracker::internalStateChanged
::Bool_t internalStateChanged() const
Check whether there was an internal state change without us knowing.
Definition:
TChainStateTracker.cxx:26
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