Top Fields Constructors Methods

org.antlr.tool

public Class RuleLabelScope

Class Inheritance

extends AttributeScope

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

Imports

org.antlr.runtime.Token

Field Summary

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

Inherited from org.antlr.tool.AttributeScope:: actions attributes derivedFromToken grammar isDynamicGlobalScope isDynamicRuleScope isParameterScope isPredefinedLexerRuleScope isPredefinedRuleScope isReturnScope tokenScope

Constructor Summary

Access	Constructor and Description
public	RuleLabelScope(Rule referencedRule, Token actionToken)

Method Summary

Modifier and Type	Method and Description
public Attribute	getAttribute(String name) Overrides org.antlr.tool.AttributeScope.getAttribute. If you label a rule reference, you can access that rule's return values as well as any predefined attributes.

Inherited from org.antlr.tool.AttributeScope:: addAttribute addAttributes defineNamedAction getAttributes getName intersection size toString

Field Detail

grammarTypeToRulePropertiesScope	back to summary
public static AttributeScope[] grammarTypeToRulePropertiesScope

predefinedLexerRulePropertiesScope	back to summary
public static AttributeScope predefinedLexerRulePropertiesScope

predefinedRulePropertiesScope	back to summary
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	back to summary
public static AttributeScope predefinedTreeRulePropertiesScope

referencedRule	back to summary
public Rule referencedRule

Constructor Detail

RuleLabelScope	back to summary
public RuleLabelScope(Rule referencedRule, Token actionToken)

Method Detail

getAttribute

back to summary

public Attribute getAttribute(String name)

Overrides org.antlr.tool.AttributeScope.getAttribute.

If you label a rule reference, you can access that rule's return values as well as any predefined attributes.

Annotations

@Override