Package Summary  Overview Summary

class:LongFunction [NONE]
Type Parameters:
R - the type of the result of 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 LongFunction<R>
Represents a function that accepts a long-valued argument and produces a result. This is the long-consuming primitive specialization for Function.

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

Since:
1.8
See Also:

method:apply(long) [NONE]

  • apply

    R apply (long value)
    Applies this function to the given argument.
    Parameters:
    value - the function argument
    Returns:
    the function result

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