ConverterCompositionHandler (Units of Measurement Reference Implementation 2.2.2 API)

```
public interface ConverterCompositionHandler
```
Functional interface for handling the composition (concatenation) of two unit converters.

Since:

2.0

Version:

1.2

Author:

Andi Huber, Werner Keil

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`AbstractConverter`	`compose(AbstractConverter left, AbstractConverter right, BiPredicate<AbstractConverter,AbstractConverter> canReduce, BinaryOperator<AbstractConverter> doReduce)`	Takes two converters `left`, `right` and returns a (not necessarily new) converter that is equivalent to the mathematical composition of these:
`static ConverterCompositionHandler`	`yieldingNormalForm()`

- Method Detail
  - compose
```
AbstractConverter compose(AbstractConverter left,
                          AbstractConverter right,
                          BiPredicate<AbstractConverter,AbstractConverter> canReduce,
                          BinaryOperator<AbstractConverter> doReduce)
```
    Takes two converters left, right and returns a (not necessarily new) converter that is equivalent to the mathematical composition of these:
    compose(left, right) === left o right
    Implementation Note: Instead of using AbstractConverter as parameter and result types, this could be generalized to UnitConverter, but that would require some careful changes within AbstractConverter itself.
    
    Parameters:
    
    left -
    
    right -
    
    canReduce -
    
    doReduce -
    
    Returns:
  - yieldingNormalForm
```
static ConverterCompositionHandler yieldingNormalForm()
```
    Returns:
    
    the default built-in UnitCompositionHandler which is yielding a normal-form, required to decide whether two UnitConverters are equivalent