Interface CheckedBiFunction<T, U, R, E extends Exception>

Type Parameters:

T - The type of the first input argument of the function

U - The type of the second input argument of the function

R - The type of the result of the function

E - The type of the exception thrown by 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 CheckedBiFunction<T, U, R, E extends Exception>

Represents a BiFunction that throws an exception.

Method Summary

Modifier and Type	Method	Description
R	apply(T t, U u)	Applies this function to the given arguments.

Method Details

apply

R apply(T t,
 U u)
 throws E

Applies this function to the given arguments.

Parameters:

t - The first function argument.

u - The second function argument.

Returns:

The function result.

Throws:

E - An exception that occurred while performing the operation.