Make SiTrackMakerTool_xk thread safe (ATLASRECTS-3037)
Make SiTrackMakerTool_xk thread safe.
- Define EventData to hold event dependent data.
- Use EventData.
- Use getEventData method.
- Make methods const.
- Add ATLAS_CHECK_THREAD_SAFETY to SiTrackMakerTool_xk.
RunTier0Tests.py was fine. RunTier0Tests.log
Edited by Susumu Oda