Package zone.lamprey.function

Interface LongConsumer

All Superinterfaces:
Consumer<Long>, Consumer<Long>, LongConsumer
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 LongConsumer
extends Consumer<Long>, LongConsumer
Represents an operation that accepts a single long-valued argument and returns no result. This is the primitive type specialization of Consumer for long. Unlike most other functional interfaces, LongConsumer is expected to operate via side-effects.

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

Since:
1.8
See Also:
Consumer

  • Method Summary

    Modifier and Type Method Description
    void accept​(long value)
    Performs this operation on the given argument.
    default void accept​(Long t)
    Performs this operation on the given argument.
    default LongConsumer andThen​(LongConsumer after)
    Returns a composed LongConsumer that performs, in sequence, this operation followed by the after operation.
    default Runnable applyPartial​(long t)
    Partially apply a parameter such that a single param consumer becomes a no-param runnable.

    Methods inherited from interface java.util.function.Consumer

    andThen

    Methods inherited from interface zone.lamprey.function.Consumer

    andThen, applyPartial

    Methods inherited from interface java.util.function.LongConsumer

    andThen

  • Method Details

    • accept

      void accept​(long value)
      Performs this operation on the given argument.
      Specified by:
      accept in interface LongConsumer
      Parameters:
      value - the input argument

    • accept

      default void accept​(Long t)
      Performs this operation on the given argument.
      Specified by:
      accept in interface Consumer<Long>
      Specified by:
      accept in interface Consumer<Long>
      Parameters:
      t - the input argument

    • andThen

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

    • applyPartial

      default Runnable applyPartial​(long t)
      Partially apply a parameter such that a single param consumer becomes a no-param runnable.
      Parameters:
      t - The parameter to apply.
      Returns:
      A partially-applied function.