tree 5defb86a9621a20d697fb9338c622f9cee2ece58
parent 2d60935e1c6b7a1b9c522bb82d91611a3bcc7379
author Sunny Goyal <sunnygoyal@google.com> 1588199140 -0700
committer Sunny Goyal <sunnygoyal@google.com> 1588228614 -0700

Allow synchronous modification of update listeners list

We create a copy of the listeners before notifying update, so that
the original list can be changed

Bug: 154879110
Change-Id: If9de06682b189d199a40a9171d7d3cfb23eea062