org.apache.commons.io.function

Interface IOConsumer<T>

Type Parameters:

T - the type of the input to the operations.

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 IOConsumer<T>

Like Consumer but throws IOException.

Since:

2.7

Method Summary

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

Method Detail

accept

void accept(T t)
     throws IOException

Performs this operation on the given argument.

Parameters:

t - the input argument

Throws:

IOException - if an I/O error occurs.

andThen

default IOConsumer<T> andThen(IOConsumer<? super T> after)

Returns a composed IoConsumer 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 Consumer that performs in sequence this operation followed by the after operation

Throws:

NullPointerException - if after is null