TrigConfHLTData: const fixes and interface cleanup (!41825) · Merge requests · atlas / athena · GitLab

Frank Winklmeier requested to merge fwinkl/athena:thrchk_hltdata into master Mar 22, 2021

Remove the duplicate chains() and sequences() accessors. Clients migrated to getHLTChainList() and getHLTSequenceList().
Remove unused HLTFrame "python methods".
Some mutable/const fixes to prepare code for thread-checker.