Interface ToDoubleBiFunction<T,​U>

Type Parameters:
T - the type of the first argument to the function
U - the type of the second argument 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 ToDoubleBiFunction<T,​U>

Represents a function that accepts two arguments and produces a double-valued result. This is the double-producing primitive specialization for BiFunction.

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

Since:
1.8
See Also:
BiFunction

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type Method Description
double applyAsDouble​(T t, U u)

Applies this function to the given arguments.

Method Detail

applyAsDouble

double applyAsDouble​(T t,
                     U u)

Applies this function to the given arguments.

Parameters:
t - the first function argument
u - the second function argument
Returns:
the function result