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GeezerVison is showing docs.oracle.com — DoubleBinaryOperator (Java Platform SE 8 )

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compact1, compact2, compact3
java.util.function

Interface DoubleBinaryOperator

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

    This is a functional interface whose functional method is applyAsDouble(double, double).

    Since:
    1.8
    See Also:
    BinaryOperator, DoubleUnaryOperator

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      double applyAsDouble(double left, double right)
      Applies this operator to the given operands.

    • Method Detail

      • applyAsDouble

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