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#ifndef CommonTools_Utils_TH1AddDirectorySentry_h
#define CommonTools_Utils_TH1AddDirectorySentry_h
// -*- C++ -*-
//
// Package: UtilAlgos
// Class : TH1AddDirectorySentry
//
/**\class TH1AddDirectorySentry TH1AddDirectorySentry.h CommonTools/UtilAlgos/interface/TH1AddDirectorySentry.h
Description: Manages the status of the ROOT directory
Usage:
Construct an instance of this object in a routine in which you expect a ROOT histogram to be
automatically added to the current directory in a file. The destructor will be sure to reset ROOT
to its previous setting.
*/
//
// Original Author: Chris Jones
// Created: Thu Nov 8 12:16:13 EST 2007
// $Id: TH1AddDirectorySentry.h,v 1.1 2009/03/03 13:07:28 llista Exp $
//
class TH1AddDirectorySentry {
public:
TH1AddDirectorySentry();
~TH1AddDirectorySentry();
TH1AddDirectorySentry(const TH1AddDirectorySentry&) = delete;
TH1AddDirectorySentry& operator=(const TH1AddDirectorySentry&) = delete;
private:
bool status_;
};
#endif
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