Subtract (Commons Functor 1.0-SNAPSHOT Test API)

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Detail:
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java.lang.Object
- org.apache.commons.functor.example.kata.one.ArithmeticOperation
- - org.apache.commons.functor.example.kata.one.Subtract

All Implemented Interfaces:

BinaryFunction<Number,Number,Number>, BinaryFunctor<Number,Number>, Functor
```
public class Subtract
extends ArithmeticOperation
```
Version:

$Revision: 1345136 $ $Date: 2012-06-01 08:47:06 -0400 (Fri, 01 Jun 2012) $

Constructor Summary

Constructors
Constructor and Description

Subtract()

Method Summary

Methods
Modifier and Type	Method and Description
`Number`	`evaluate(Number left, Number right)`
`static UnaryFunction<Number,Number>`	`from(int factor)`
`static Subtract`	`instance()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- Subtract
```
public Subtract()
```

Method Detail

evaluate

public Number evaluate(Number left,
              Number right)

instance
```
public static Subtract instance()
```

from

public static UnaryFunction<Number,Number> from(int factor)

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