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class:ToDoubleFunction [NONE]
  • Type Parameters:
    T - the type of the input to the function
    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 ToDoubleFunction<T>
    Represents a function that produces a double-valued result. This is the double-producing primitive specialization for Function.

    This is a functional interface whose functional method is applyAsDouble(Object).

    Since:
    1.8
    See Also:
    Function

method:applyAsDouble(T) [NONE]

  • applyAsDouble

    double applyAsDouble​(T value)
    Applies this function to the given argument.
    Parameters:
    value - the function argument
    Returns:
    the function result

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