A mix-in style interface for marking objects that should be
acted upon after a given delay.
An implementation of this interface must define a
compareTo method that provides an ordering consistent with
its getDelay method.
since: 1.5 author: Doug Lea
Method Summary
long
getDelay(TimeUnit unit) Returns the remaining delay associated with this object, in the
given time unit.
Returns the remaining delay associated with this object, in the
given time unit.
Parameters: unit - the time unit the remaining delay; zero or negative values indicatethat the delay has already elapsed