FI.Apply2

Type Parameters:

I1 - the first input type, that this Apply will be applied to

I2 - the second input type, that this Apply will be applied to

R - the return type, that the results of the application will have

Enclosing class:

FI

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 static interface FI.Apply2<I1,I2,R>
```
Functional interface for an application.
This class is kept for compatibility, but for future API's please prefer Function2.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  R apply(I1 i1, I2 i2)
  The application to perform.

- Method Detail
  - apply
```
R apply(I1 i1,
        I2 i2)
 throws java.lang.Exception
```
    The application to perform.
    
    Parameters:
    
    i1 - an instance that the application is performed on
    
    i2 - an instance that the application is performed on
    
    Returns:
    
    the result of the application
    
    Throws:
    
    java.lang.Exception