{"action":"created","issue":{"url":"https://api.github.com/repos/cms-sw/cmssw/issues/11914","labels_url":"https://api.github.com/repos/cms-sw/cmssw/issues/11914/labels{/name}","comments_url":"https://api.github.com/repos/cms-sw/cmssw/issues/11914/comments","events_url":"https://api.github.com/repos/cms-sw/cmssw/issues/11914/events","html_url":"https://github.com/cms-sw/cmssw/pull/11914","id":112094457,"number":11914,"title":"CalibCalorimetry/EcalLaserAnalyzer: uncomment ClassDef","user":{"login":"cmsbuild","id":4170616,"avatar_url":"https://avatars.githubusercontent.com/u/4170616?v=3","gravatar_id":"","url":"https://api.github.com/users/cmsbuild","html_url":"https://github.com/cmsbuild","followers_url":"https://api.github.com/users/cmsbuild/followers","following_url":"https://api.github.com/users/cmsbuild/following{/other_user}","gists_url":"https://api.github.com/users/cmsbuild/gists{/gist_id}","starred_url":"https://api.github.com/users/cmsbuild/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cmsbuild/subscriptions","organizations_url":"https://api.github.com/users/cmsbuild/orgs","repos_url":"https://api.github.com/users/cmsbuild/repos","events_url":"https://api.github.com/users/cmsbuild/events{/privacy}","received_events_url":"https://api.github.com/users/cmsbuild/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/cms-sw/cmssw/labels/alca-pending","name":"alca-pending","color":"fbca04"},{"url":"https://api.github.com/repos/cms-sw/cmssw/labels/comparison-pending","name":"comparison-pending","color":"fef2c0"},{"url":"https://api.github.com/repos/cms-sw/cmssw/labels/orp-pending","name":"orp-pending","color":"fbca04"},{"url":"https://api.github.com/repos/cms-sw/cmssw/labels/pending-signatures","name":"pending-signatures","color":"eb6420"},{"url":"https://api.github.com/repos/cms-sw/cmssw/labels/tests-pending","name":"tests-pending","color":"fbca04"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/cms-sw/cmssw/milestones/57","html_url":"https://github.com/cms-sw/cmssw/milestones/Next%20CMSSW_8_0_X","labels_url":"https://api.github.com/repos/cms-sw/cmssw/milestones/57/labels","id":1362157,"number":57,"title":"Next CMSSW_8_0_X","description":"","creator":{"login":"smuzaffar","id":4115138,"avatar_url":"https://avatars.githubusercontent.com/u/4115138?v=3","gravatar_id":"","url":"https://api.github.com/users/smuzaffar","html_url":"https://github.com/smuzaffar","followers_url":"https://api.github.com/users/smuzaffar/followers","following_url":"https://api.github.com/users/smuzaffar/following{/other_user}","gists_url":"https://api.github.com/users/smuzaffar/gists{/gist_id}","starred_url":"https://api.github.com/users/smuzaffar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/smuzaffar/subscriptions","organizations_url":"https://api.github.com/users/smuzaffar/orgs","repos_url":"https://api.github.com/users/smuzaffar/repos","events_url":"https://api.github.com/users/smuzaffar/events{/privacy}","received_events_url":"https://api.github.com/users/smuzaffar/received_events","type":"User","site_admin":false},"open_issues":68,"closed_issues":49,"state":"open","created_at":"2015-10-18T08:35:44Z","updated_at":"2015-10-25T14:21:13Z","due_on":null,"closed_at":null},"comments":3,"created_at":"2015-10-19T08:11:01Z","updated_at":"2015-10-26T07:17:46Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/cms-sw/cmssw/pulls/11914","html_url":"https://github.com/cms-sw/cmssw/pull/11914","diff_url":"https://github.com/cms-sw/cmssw/pull/11914.diff","patch_url":"https://github.com/cms-sw/cmssw/pull/11914.patch"},"body":"Having classes based on `TObject` without `ClassDef` creates issues while\r\ncreating a dictionary. According to CVS these files were introduced 6\r\nyears and 4 months ago and already had `ClassDef` commented out. If we\r\ndo not need to store (I/O) then we need to set `ClassVersionID` to **0**.\r\n\r\nCVS history: http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/CMSSW/CalibCalorimetry/EcalLaserAnalyzer/interface/\r\nROOT `ClassDef` documentation: https://root.cern.ch/root/Using.html\r\n\r\nSigned-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>\nAutomatically ported from CMSSW_7_6_X #11787 (original by @davidlt)."},"comment":{"url":"https://api.github.com/repos/cms-sw/cmssw/issues/comments/151047802","html_url":"https://github.com/cms-sw/cmssw/pull/11914#issuecomment-151047802","issue_url":"https://api.github.com/repos/cms-sw/cmssw/issues/11914","id":151047802,"user":{"login":"davidlt","id":197091,"avatar_url":"https://avatars.githubusercontent.com/u/197091?v=3","gravatar_id":"","url":"https://api.github.com/users/davidlt","html_url":"https://github.com/davidlt","followers_url":"https://api.github.com/users/davidlt/followers","following_url":"https://api.github.com/users/davidlt/following{/other_user}","gists_url":"https://api.github.com/users/davidlt/gists{/gist_id}","starred_url":"https://api.github.com/users/davidlt/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/davidlt/subscriptions","organizations_url":"https://api.github.com/users/davidlt/orgs","repos_url":"https://api.github.com/users/davidlt/repos","events_url":"https://api.github.com/users/davidlt/events{/privacy}","received_events_url":"https://api.github.com/users/davidlt/received_events","type":"User","site_admin":false},"created_at":"2015-10-26T07:17:46Z","updated_at":"2015-10-26T07:17:46Z","body":"Remember we still need an answer for object IO, do we need it or not."}}