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 ToLongFunction<T>

Since:

1.8

See Also:

Function

• Method Summary

  All Methods Instance Methods Abstract Methods 

  Modifier and Type	Method	Description
  long	applyAsLong(T value)	Applies this function to the given argument.

• Method Detail

  • applyAsLong

    long applyAsLong(T value)

    Applies this function to the given argument.

    Parameters:

    value - the function argument

    Returns:

    the function result