Package org.cactoos

Interface BiFunc<X,Y,Z>

Type Parameters:

X - Type of input

Y - Type of input

Z - Type of output

All Known Implementing Classes:

BiFuncEnveloppe, BiFuncNoNulls, BiFuncOf, CheckedBiFunc, IoCheckedBiFunc, SolidBiFunc, StickyBiFunc, SyncBiFunc, UncheckedBiFunc

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 BiFunc<X,Y,Z>

Function that accepts two arguments.

If you don't want to have any checked exceptions being thrown out of your BiFunc, you can use UncheckedBiFunc decorator. Also you may try IoCheckedBiFunc.

There is no thread-safety guarantee.

Since:

0.9

Method Summary

Modifier and Type	Method	Description
Z	apply(X first, Y second)	Apply it.

Method Detail

apply

Z apply(X first,
        Y second)
 throws Exception

Apply it.

Parameters:

first - The first argument

second - The second argument

Returns:

The result

Throws:

Exception - If fails