org.opennms.core.tasks

Interface Callback<T>

All Superinterfaces:

java.util.function.Consumer<T>, java.util.function.Function<Throwable,T>

public interface Callback<T>
extends java.util.function.Consumer<T>, java.util.function.Function<Throwable,T>

This interface is used as a completion handler and exception handler for Async operations.

Version:

$Id: $

Author:

brozow

Method Summary

Modifier and Type	Method and Description
default void	handleException(Throwable t) Use the handleException(Throwable) as an alias for the functional Function.apply(Object) method.

Methods inherited from interface java.util.function.Consumer

accept, andThen

Methods inherited from interface java.util.function.Function

andThen, apply, compose, identity

Method Detail

handleException

default void handleException(Throwable t)

Use the handleException(Throwable) as an alias for the functional Function.apply(Object) method.

Parameters:

t - a Throwable object.