tree ef4fd023673aa2b336a6803927404aa8e21f6527
parent 9c6ffc116508fe41a0aa4403e813be0046d6d413
author Dave Borowitz <dborowitz@google.com> 1552666125 -0700
committer Dave Borowitz <dborowitz@google.com> 1552924018 -0700

ChangeQueryProcessor: Don't implement PluginAttributesFactory

Return a PluginDefinedAttributesFactory via a named getter on
ChangeQueryProcessor, instead of making ChangeQueryProcessor implement
the interface directly. Without knowing about this interface, a reader
seeing `queryProcessor.create(cd)` might be confused: create what, a
ChangeInfo? (Wrong.)

Change-Id: I07c03169cc13758a7b5649123ccfb945390dd46d