org.helenus.util.function

Interface EBiConsumer<T,U,E extends Throwable>

Type Parameters:

T - the type of the first argument to the operation

U - the type of the second argument to the operation

E - the type of exceptions that can be thrown by the operation

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 EBiConsumer<T,U,E extends Throwable>

The EBiConsumer interface expands on the BiConsumer interface to provide the ability to throw back exceptions.

Since:

2.0

Version:

1 - May 28, 2015 - paouelle - Creation

Author:

The Helenus Driver Project Authors

Copyright:

2015-2015 The Helenus Driver Project Authors

Method Summary

Modifier and Type	Method and Description
void	accept(T t, U u) Performs this operation on the given arguments.
default EBiConsumer<T,U,E>	andThen(EBiConsumer<? super T,? super U,E> after) Returns a composed EBiConsumer that performs, in sequence, this operation followed by the after operation.

Method Detail

accept

void accept(T t,
            U u)
     throws E extends Throwable

Performs this operation on the given arguments.

Parameters:

t - the first input argument

u - the second input argument

Throws:

E - if an error occurs

E extends Throwable

andThen

default EBiConsumer<T,U,E> andThen(EBiConsumer<? super T,? super U,E> after)
                            throws E extends Throwable

Returns a composed EBiConsumer that performs, in sequence, this operation followed by the after operation. If performing either operation throws an exception, it is relayed to the caller of the composed operation. If performing this operation throws an exception, the after operation will not be performed.

Parameters:

after - the operation to perform after this operation

Returns:

a composed EBiConsumer that performs in sequence this operation followed by the after operation

Throws:

NullPointerException - if after is null

E - if an error occurs

E extends Throwable