Package org.forgerock.openig.util

Class PromiseUtil

java.lang.Object

org.forgerock.openig.util.PromiseUtil

public final class PromiseUtil
extends Object

Utility class for promises management.

Method Summary

Modifier and Type	Method	Description
static <T> ResultHandler<T>	consumeIfPresent(Consumer<T> consumer)	Execute the consumer if result is not null.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

consumeIfPresent

public static <T> ResultHandler<T> consumeIfPresent(Consumer<T> consumer)

Execute the consumer if result is not null.

Type Parameters:

T - The object type to handle

Parameters:

consumer - a consumer for the expected result.

Returns:

a ResultHandler that consumes the promised result.