@InterfaceAudience.Private public static interface Waiter.Predicate<E extends java.lang.Exception>
Waiter.waitFor(Configuration, long, Predicate)
and
Waiter.waitFor(Configuration, long, Predicate)
and
{@link Waiter#waitFor(Configuration, long, long, boolean, Predicate) methods.Modifier and Type | Method and Description |
---|---|
boolean |
evaluate()
Perform a predicate evaluation.
|
boolean evaluate() throws E extends java.lang.Exception
java.lang.Exception
- thrown if the predicate evaluation could not evaluate.