IndexAccessPathElement (EASy-Producer Documentation API)

java.lang.Object
- net.ssehub.easy.varModel.confModel.paths.IndexAccessPathElement

All Implemented Interfaces:

IResolutionPathElement
```
public class IndexAccessPathElement
extends java.lang.Object
implements IResolutionPathElement
```
An index access path element, e.g., for collections or as fallback.

Author:

Holger Eichelberger

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private int index
  
  private IResolutionPathElement parent
- Constructor Summary
  
  Constructors
  Constructor Description
  
  IndexAccessPathElement(IResolutionPathElement parent, int index)
  Creates an index access path element.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  IDecisionVariable resolve(IConfiguration config)
  Resolves this path for config.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - parent
```
private IResolutionPathElement parent
```
  - index
```
private int index
```
- Constructor Detail
  - IndexAccessPathElement
```
public IndexAccessPathElement(IResolutionPathElement parent,
                              int index)
```
    Creates an index access path element.
    
    Parameters:
    
    parent - the parent path
    
    index - the index representing the access
- Method Detail
  - resolve
```
public IDecisionVariable resolve(IConfiguration config)
```
    Description copied from interface: IResolutionPathElement
    
    Resolves this path for config.
    
    Specified by:
    
    resolve in interface IResolutionPathElement
    
    Parameters:
    
    config - the configuration to resolve on
    
    Returns:
    
    the resolved decision variable (may be null if resolution fails)