Versions in this module Expand all Collapse all v0 v0.7.0 Dec 13, 2018 Changes in this version + const DefaultWaitDuration + func WaitDuration(d time.Duration) time.Duration + type State interface + UpdateTime func() time.Time + Value func() (interface{}, error) v0.1.1 Aug 9, 2018 Changes in this version + type Variable struct + UpdateTime time.Time + Value interface{} + type Watcher interface + Close func() error + WatchVariable func(context.Context) (Variable, error)