tree b19da56455476436014940f8ac6afd34a073bbe8
parent 523a73875825a80f49aec04e69ad0f0f6a3fad41
author Nick Vatamaniuc <vatamane@apache.org> 1587572682 -0400
committer Nick Vatamaniuc <nickva@users.noreply.github.com> 1587575817 -0400

Implement has_watches(Tx) transaction flag

Returns true if transaction has created any watches. If writes are disallowed,
watches are also cannot be created.