Package Summary Overview Summary

class:ToLongBiFunction [NONE]

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 ToLongBiFunction<T,U>
```
Represents a function that accepts two arguments and produces a long-valued result. This is the long-producing primitive specialization for BiFunction.
This is a functional interface whose functional method is applyAsLong(Object, Object) .

Since:

1.8

See Also:

BiFunction

method:applyAsLong(T,U) [NONE]

applyAsLong
```
long applyAsLong(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

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