Package org.apache.flink.util.function

Interface BiConsumerWithException<T,U,E extends Throwable>

Type Parameters:

T - type of the first argument

U - type of the second argument

E - type of the thrown exception

All Known Implementing Classes:

MergingWindowProcessFunction.DefaultAccMergingConsumer

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 BiConsumerWithException<T,U,E extends Throwable>

A checked extension of the BiConsumer interface.

Method Summary

Modifier and Type	Method	Description
void	accept(T t, U u)	Performs this operation on the given arguments.
static <A,B> BiConsumer<A,B>	unchecked(BiConsumerWithException<A,B,?> biConsumerWithException)	Convert a BiConsumerWithException into a BiConsumer.

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 - in case of an error

E extends Throwable

unchecked

static <A,B> BiConsumer<A,B> unchecked(BiConsumerWithException<A,B,?> biConsumerWithException)

Convert a BiConsumerWithException into a BiConsumer.

Type Parameters:

A - first input type

B - second input type

Parameters:

biConsumerWithException - BiConsumer with exception to convert into a BiConsumer.

Returns:

BiConsumer which rethrows all checked exceptions as unchecked.