Interface BooleanConsumer

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

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

Since:
1.8
See Also:
  • Method Summary

    Modifier and Type
    Method
    Description
    void
    accept(boolean value)
    Performs this operation on the given argument.
    Returns a composed BooleanConsumer that performs, in sequence, this operation followed by the after operation.
  • Method Details

    • accept

      void accept(boolean value)
      Performs this operation on the given argument.
      Parameters:
      value - the input argument
    • andThen

      default BooleanConsumer andThen(BooleanConsumer after)
      Returns a composed BooleanConsumer 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 BooleanConsumer that performs in sequence this operation followed by the after operation
      Throws:
      NullPointerException - if after is null