xAOD::TDirectoryReset Class Reference

#include <TDirectoryReset.h>

List of all members.

Public Member Functions

 TDirectoryReset (::TDirectory *dir=gDirectory)
 Constructor with the current directory.
 ~TDirectoryReset ()
 Destructor.

Detailed Description

Helper class for making sure the current directory is preserved

This class is used in the code to make sure that whenever a function call returns to the user, the current directory (gDirectory) would be the same as it was before the function call. Otherwise the user can have a few surprises...

Author:
Attila Krasznahorkay <Attila.Krasznahorkay@cern.ch>
Revision
597264
Date
2014-05-15 17:52:37 +0200 (Thu, 15 May 2014)

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