StoreFacade.Diff (Top level OA4MP 5.3-SNAPSHOT API)

java.lang.Object
- edu.uiuc.ncsa.oa2.qdl.storage.StoreFacade.Diff

All Implemented Interfaces:

edu.uiuc.ncsa.qdl.extensions.QDLFunction, Serializable

Enclosing class:

StoreFacade
```
public class StoreFacade.Diff
extends Object
implements edu.uiuc.ncsa.qdl.extensions.QDLFunction
```
Not currently used because it is unclear what the contract should actually be. Leaving this here for future (possible) use. left. == right. actually covers most cases fine.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Diff()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object`	`evaluate(Object[] objects, edu.uiuc.ncsa.qdl.state.State state)`
`int[]`	`getArgCount()`
`List<String>`	`getDocumentation(int argCount)`
`String`	`getName()`

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

- Constructor Detail
  - Diff
```
public Diff()
```
- Method Detail
  - getName
```
public String getName()
```
    Specified by:
    
    getName in interface edu.uiuc.ncsa.qdl.extensions.QDLFunction
  - getArgCount
```
public int[] getArgCount()
```
    Specified by:
    
    getArgCount in interface edu.uiuc.ncsa.qdl.extensions.QDLFunction
  - evaluate
```
public Object evaluate(Object[] objects,
                       edu.uiuc.ncsa.qdl.state.State state)
```
    Specified by:
    
    evaluate in interface edu.uiuc.ncsa.qdl.extensions.QDLFunction
  - getDocumentation
```
public List<String> getDocumentation(int argCount)
```
    Specified by:
    
    getDocumentation in interface edu.uiuc.ncsa.qdl.extensions.QDLFunction