LongToDoubleFunction

  • LongToDoubleFunction is a functional interface representing a function that takes a long as input and returns a double.

  • It is a primitive specialization of the Function interface for long to double conversions.

  • The core functionality is provided by the applyAsDouble method, which applies the function to a given long value.
public interface LongToDoubleFunction

Represents a function that accepts a long-valued argument and produces a double-valued result. This is the long-to-double primitive specialization for Function.

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

See Also

Public Method Summary

abstract double
applyAsDouble(long value)
Applies this function to the given argument.

Public Methods

public abstract double applyAsDouble (long value)

Applies this function to the given argument.

Parameters
value the function argument
Returns
  • the function result