
ErrorProne reports a warning [1] that double-checked locking on non-volatile fields is unsafe. [1] http://errorprone.info/bugpattern/DoubleCheckedLocking Change-Id: I4277a4910bd93fab9f072323a69bbf19472eb590
ErrorProne reports a warning [1] that double-checked locking on non-volatile fields is unsafe. [1] http://errorprone.info/bugpattern/DoubleCheckedLocking Change-Id: I4277a4910bd93fab9f072323a69bbf19472eb590