Package org.forgerock.util.promise

Interface ExceptionHandler<E>

Type Parameters:

E - The type of exception consumed by the handler.

All Known Implementing Classes:

PromiseImpl

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ExceptionHandler<E>

A completion handler for consuming exceptions which occur during the execution of asynchronous tasks.

Method Summary

Modifier and Type	Method	Description
void	handleException(E exception)	Invoked when the asynchronous task has failed.

Method Detail

handleException

void handleException(E exception)

Invoked when the asynchronous task has failed.

Parameters:

exception - The exception indicating why the asynchronous task has failed.