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CalibCalorimetry/EcalLaserAnalyzer: disable object I/O (ClassDef) #12115
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Having classes based on `TObject` without `ClassDef` creates issues while creating a dictionary. According to CVS these files were introduced 6 years and 4 months ago and already had `ClassDef` commented out. `ClassVersionID` is set to **0** because I/O is not needed for these control classes. CVS history:http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/CMSSW/CalibCalorimetry/EcalLaserAnalyzer/interface/ ROOT `ClassDef` documentation: https://root.cern.ch/root/Using.html Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
A new Pull Request was created by @davidlt for CMSSW_8_0_X. CalibCalorimetry/EcalLaserAnalyzer: disable object I/O (ClassDef) It involves the following packages: CalibCalorimetry/EcalLaserAnalyzer @cmsbuild, @mmusich, @diguida, @franzoni, @cerminar can you please review it and eventually sign? Thanks. |
Tested locally. Compiles fine for ROOT 6.02 and 6.04. Launching the tests. |
+1 @davidlt no objections from AlCa side on a 76X back-port. |
The tests are being triggered in jenkins. |
This pull request is fully signed and it will be integrated in one of the next CMSSW_8_0_X IBs after it passes the integration tests. This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar |
This currently only affects ROOT 6.04 and 6.06. That's only for CMSSW_8_0_X. But I can make a PR for CMSSW_7_6_X. |
This pull request is fully signed and it will be integrated in one of the next CMSSW_8_0_X IBs (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar |
+1 |
CalibCalorimetry/EcalLaserAnalyzer: disable object I/O (ClassDef)
@davidlange6 it is harmless and fixes a regression in ROOT. |
Having classes based on
TObject
withoutClassDef
creates issues whilecreating a dictionary. According to CVS these files were introduced 6
years and 4 months ago and already had
ClassDef
commented out.ClassVersionID
is set to 0 because I/O is not needed for thesecontrol classes.
CVS history:http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/CMSSW/CalibCalorimetry/EcalLaserAnalyzer/interface/
ROOT
ClassDef
documentation: https://root.cern.ch/root/Using.htmlSigned-off-by: David Abdurachmanov David.Abdurachmanov@cern.ch