RuleLabelScope (ANTLR 3 Tool 3.5.3 API)

java.lang.Object
- org.antlr.tool.AttributeScope
- - org.antlr.tool.RuleLabelScope

public class RuleLabelScope
extends AttributeScope

Field Summary

Fields
Modifier and Type	Field	Description
`static AttributeScope[]`	`grammarTypeToRulePropertiesScope`
`static AttributeScope`	`predefinedLexerRulePropertiesScope`
`static AttributeScope`	`predefinedRulePropertiesScope`	Rules have a predefined set of attributes as well as the return values.
`static AttributeScope`	`predefinedTreeRulePropertiesScope`
`Rule`	`referencedRule`

Fields inherited from class org.antlr.tool.AttributeScope
actions, attributes, derivedFromToken, grammar, isDynamicGlobalScope, isDynamicRuleScope, isParameterScope, isPredefinedLexerRuleScope, isPredefinedRuleScope, isReturnScope, tokenScope

Constructor Summary

Constructors
Constructor Description

RuleLabelScope(Rule referencedRule, org.antlr.runtime.Token actionToken)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Attribute`	`getAttribute(java.lang.String name)`	If you label a rule reference, you can access that rule's return values as well as any predefined attributes.

Methods inherited from class org.antlr.tool.AttributeScope
addAttribute, addAttributes, defineNamedAction, getAttributes, getName, intersection, size, toString

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

- Field Detail
  - predefinedRulePropertiesScope
```
public static AttributeScope predefinedRulePropertiesScope
```
    Rules have a predefined set of attributes as well as the return values. 'text' needs to be computed though so.
  - predefinedTreeRulePropertiesScope
```
public static AttributeScope predefinedTreeRulePropertiesScope
```
  - predefinedLexerRulePropertiesScope
```
public static AttributeScope predefinedLexerRulePropertiesScope
```
  - grammarTypeToRulePropertiesScope
```
public static AttributeScope[] grammarTypeToRulePropertiesScope
```
  - referencedRule
```
public Rule referencedRule
```
- Constructor Detail
  - RuleLabelScope
```
public RuleLabelScope(Rule referencedRule,
                      org.antlr.runtime.Token actionToken)
```
- Method Detail
  - getAttribute
```
public Attribute getAttribute(java.lang.String name)
```
    If you label a rule reference, you can access that rule's return values as well as any predefined attributes.
    
    Overrides:
    
    getAttribute in class AttributeScope