java.util.function

public Interface IntConsumer

Known Direct Subinterfaces

java.util.stream.IntStream.Builder, java.util.stream.Sink.OfInt

Known Direct Implementers

java.util.stream.SpinedBuffer.OfInt, java.util.stream.StreamSpliterators.UnorderedSliceSpliterator.OfInt, java.util.stream.StreamSpliterators.ArrayBuffer.OfInt, java.util.stream.WhileOps.UnorderedWhileSpliterator.OfInt, java.util.IntSummaryStatistics, java.util.LongSummaryStatistics, java.util.Spliterators.AbstractIntSpliterator.HoldingIntConsumer

Annotations

@FunctionalInterface

Imports

java.util.Objects

Represents an operation that accepts a single int-valued argument and returns no result. This is the primitive type specialization of Consumer for int. Unlike most other functional interfaces, IntConsumer is expected to operate via side-effects.

This is a functional interface whose functional method is accept(int).

Since: 1.8
See Also: Consumer

Method Summary

Modifier and Type	Method and Description
public void	accept(int the input argument value) Performs this operation on the given argument.
public default IntConsumer	Returns: a composed `IntConsumer` that performs in sequence this operation followed by the `after` operation andThen(IntConsumer the operation to perform after this operation after) Returns a composed `IntConsumer` that performs, in sequence, this operation followed by the `after` operation.

Method Detail

accept	back to summary
public void accept(int value) Performs this operation on the given argument. Parameters value:int the input argument

back to summary

public void accept(int value)

Performs this operation on the given argument.

Parameters

value:int: the input argument

andThen back to summary

andThen	back to summary
public default IntConsumer andThen(IntConsumer after) Returns a composed `IntConsumer` 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:IntConsumer the operation to perform after this operation Returns:IntConsumer a composed `IntConsumer` that performs in sequence this operation followed by the `after` operation Exceptions NullPointerException: if `after` is null

public default IntConsumer andThen(IntConsumer after)

Returns a composed IntConsumer 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:IntConsumer: the operation to perform after this operation

Returns:IntConsumer

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

Exceptions

NullPointerException:: if after is null