am 7d4f0961: am ef2d1555: am c627f642: am 9a6ff5dc: am c7d41589: Merge "Use private object as a lock instead of synchronized method"
* commit '7d4f0961d4078d5baada0b3a22205f8b786fd516':main
commit
8d38f57449
* commit '7d4f0961d4078d5baada0b3a22205f8b786fd516':main