TreeRuleReturnScope

java.lang.Object
- org.eclipse.persistence.internal.libraries.antlr.runtime.RuleReturnScope
- - org.eclipse.persistence.internal.libraries.antlr.runtime.tree.TreeRuleReturnScope

```
public class TreeRuleReturnScope
extends RuleReturnScope
```
This is identical to the ParserRuleReturnScope except that the start property is a tree nodes not Token object when you are parsing trees. To be generic the tree node types have to be Object.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  java.lang.Object start
  First node or root node of tree matched for this rule.
- Constructor Summary
  
  Constructors
  Constructor Description
  
  TreeRuleReturnScope()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.Object getStart()
  Return the start token or tree
  - Methods inherited from class org.eclipse.persistence.internal.libraries.antlr.runtime.RuleReturnScope
    getStop, getTemplate, getTree
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - start
```
public java.lang.Object start
```
    First node or root node of tree matched for this rule.
- Constructor Detail
  - TreeRuleReturnScope
```
public TreeRuleReturnScope()
```
- Method Detail
  - getStart
```
public java.lang.Object getStart()
```
    Description copied from class: RuleReturnScope
    
    Return the start token or tree
    
    Overrides:
    
    getStart in class RuleReturnScope