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added in API level 24

IntConsumer

public interface IntConsumer

java.util.function.IntConsumer


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).

See also:

Summary

Public methods

abstract void accept(int value)

Performs this operation on the given argument.

default IntConsumer andThen(IntConsumer after)

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

Public methods

accept

added in API level 24
public abstract void accept (int value)

Performs this operation on the given argument.

Parameters
value int: the input argument

andThen

added in API level 24
public 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

Throws
NullPointerException if after is null