Module java.base
Package java.util.function

Interface LongBinaryOperator

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 LongBinaryOperator
Represents an operation upon two long-valued operands and producing a long-valued result. This is the primitive type specialization of BinaryOperator for long.

This is a functional interface whose functional method is applyAsLong(long, long).

Since:
1.8
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    applyAsLong(long left, long right)
    Applies this operator to the given operands.

  • Method Details

    • applyAsLong

      long applyAsLong(long left, long right)
      Applies this operator to the given operands.
      Parameters:
      left - the first operand
      right - the second operand
      Returns:
      the operator result