Package Summary  Overview Summary

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.
@FunctionalInterfacepublic 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:

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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