tree d521d630ec9a8bd46450c9ca0afaa54fbac200db
parent 27f8c672a7c1105550d98f934a1a253b77cff892
author Christopher Kohlhoff <chris@kohlhoff.com> 1425905165 +1100
committer Christopher Kohlhoff <chris@kohlhoff.com> 1425973043 +1100

Update handler tracking arguments.

Now passes the execution context on handler creation and for operations. The
tracked handler base class is now passed by reference to help reduce the
temptation to stash a point to a soon-to-be-destroyed object.