IntIntToDoubleFunction (OpenGamma Strata)

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 IntIntToDoubleFunction
```
A function of two arguments - int and int.
This takes two arguments and returns a double result.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  double applyAsDouble(int intValue1, int intValue2)
  Performs an operation on the values.

- Method Detail
  - applyAsDouble
```
double applyAsDouble(int intValue1,
                     int intValue2)
```
    Performs an operation on the values.
    
    Parameters:
    
    intValue1 - the first argument
    
    intValue2 - the second argument
    
    Returns:
    
    the result