tree dd81218e07476a9affd8adcf64bc66167b637f87
parent 18b228ee24bc6446292785cd1821d417a7c6a0c8
author Brad Bishop <bradleyb@fuzziesquirrel.com> 1496807889 -0400
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1497904086 -0400

expose watch callbacks

Allow watch class users to explicitly invoke the watch
callback.

Since watches and callbacks share a common pool of state
all watches must complete their initialization prior to
invoking their callback methods.

Change-Id: I62ebad64da88a145f3d5006b07c01381b0eb6728
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>