com.pivovarit.function

Interface ThrowingConsumer<T,E extends Exception>

Type Parameters:

T - the type of the input to the function

E - the type of the thrown checked exception

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 ThrowingConsumer<T,E extends Exception>

Represents a function that accepts one argument and does not return any value; Function might throw a checked exception instance.

Author:

Grzegorz Piwowarek

Method Summary

Modifier and Type	Method and Description
void	accept(T t)
default ThrowingConsumer<T,E>	andThenConsume(ThrowingConsumer<? super T,? extends E> after) Chains given ThrowingConsumer instance
default ThrowingFunction<T,Void,E>	asFunction()
static <T> Consumer<T>	sneaky(ThrowingConsumer<T,?> consumer) Returns a new BiConsumer instance which rethrows the checked exception using the Sneaky Throws pattern
default Consumer<T>	uncheck()
static <T> Consumer<T>	unchecked(ThrowingConsumer<T,?> consumer)

Method Detail

accept

void accept(T t)
     throws E extends Exception

Throws:

E extends Exception

unchecked

static <T> Consumer<T> unchecked(ThrowingConsumer<T,?> consumer)

sneaky

static <T> Consumer<T> sneaky(ThrowingConsumer<T,?> consumer)

Returns a new BiConsumer instance which rethrows the checked exception using the Sneaky Throws pattern

Returns:

BiConsumer instance that rethrows the checked exception using the Sneaky Throws pattern

andThenConsume

default ThrowingConsumer<T,E> andThenConsume(ThrowingConsumer<? super T,? extends E> after)

Chains given ThrowingConsumer instance

Parameters:

after - - consumer that is chained after this instance

Returns:

chained Consumer instance

asFunction

default ThrowingFunction<T,Void,E> asFunction()

Returns:

this consumer instance as a Function instance

uncheck

default Consumer<T> uncheck()

Returns:

a Consumer instance which wraps thrown checked exception instance into a RuntimeException