类的使用
org.antlr.tool.Rule

使用Rule的程序包

程序包	说明
org.antlr
org.antlr.analysis
org.antlr.codegen
org.antlr.grammar.v3
org.antlr.tool

org.antlr中Rule的使用

参数类型为Rule的org.antlr中的方法

修饰符和类型	方法	说明
protected void	Tool.writeDOTFile(Grammar g, Rule r, java.lang.String dot)

org.antlr.analysis中Rule的使用

声明为Rule的org.antlr.analysis中的字段

修饰符和类型	字段	说明
Rule	NFAState.enclosingRule	What rule do we live in?
Rule	RuleClosureTransition.rule	Ptr to the rule definition object for this rule ref

类型参数类型为Rule的org.antlr.analysis中的字段

修饰符和类型	字段	说明
java.util.Map<Rule,LookaheadSet>	LL1Analyzer.FOLLOWCache

参数类型为Rule的org.antlr.analysis中的方法

修饰符和类型	方法	说明
protected int	LL1Analyzer._detectConfoundingPredicates(NFAState s, Rule enclosingRule, boolean chaseFollowTransitions)
LookaheadSet	LL1Analyzer.FOLLOW(Rule r)

参数类型为Rule的org.antlr.analysis中的构造器

构造器	说明
RuleClosureTransition(Rule rule, NFAState ruleStart, NFAState followState)

org.antlr.codegen中Rule的使用

参数类型为Rule的org.antlr.codegen中的方法

修饰符和类型	方法	说明
void	CodeGenerator.issueInvalidAttributeError(java.lang.String x, java.lang.String y, Rule enclosingRule, Token actionToken, int outerAltNum)
void	CodeGenerator.issueInvalidAttributeError(java.lang.String x, Rule enclosingRule, Token actionToken, int outerAltNum)
void	CodeGenerator.issueInvalidScopeError(java.lang.String x, java.lang.String y, Rule enclosingRule, Token actionToken, int outerAltNum)
void	CodeGenerator.translateActionAttributeReferencesForSingleScope(Rule r, java.util.Map<java.lang.String,java.lang.Object> scopeActions)	Use for translating rule @init{...} actions that have no scope

org.antlr.grammar.v3中Rule的使用

参数类型为Rule的org.antlr.grammar.v3中的方法

修饰符和类型	方法	说明
void	DefineGrammarItemsWalker.ruleAction(Rule r)
void	DefineGrammarItemsWalker.ruleScopeSpec(Rule r)

org.antlr.tool中Rule的使用

声明为Rule的org.antlr.tool中的字段

修饰符和类型	字段	说明
Rule	RuleLabelScope.referencedRule

类型参数类型为Rule的org.antlr.tool中的字段

修饰符和类型	字段	说明
java.util.Collection<? extends java.util.Collection<? extends Rule>>	LeftRecursionCyclesMessage.cycles
protected java.util.Set<Rule>	Grammar.delegatedRuleReferences	The list of all rules referenced in this grammar, not defined here, and defined in a delegate grammar.
protected java.util.Set<Rule>	Grammar.leftRecursiveRules	A list of all rules that are in any left-recursive cycle.
protected java.util.LinkedHashMap<java.lang.String,Rule>	Grammar.nameToRuleMap	Map a rule to it's Rule object
protected java.util.Vector<Rule>	CompositeGrammar.ruleIndexToRuleList	Map a rule index to its name; use a Vector on purpose as new collections stuff won't let me setSize and make it grow.
protected java.util.Set<Rule>	GrammarSanity.visitedDuringRecursionCheck	The checkForLeftRecursion method needs to track what rules it has visited to track infinite recursion.

返回Rule的org.antlr.tool中的方法

修饰符和类型	方法	说明
Rule	NFAFactory.getCurrentRule()
Rule	Grammar.getLocallyDefinedRule(java.lang.String ruleName)
Rule	Grammar.LabelElementPair.getReferencedRule()
Rule	CompositeGrammar.getRule(java.lang.String ruleName)
Rule	CompositeGrammarTree.getRule(java.lang.String ruleName)	Find a rule by looking in current grammar then down towards the delegate grammars.
Rule	Grammar.getRule(java.lang.String ruleName)
Rule	Grammar.getRule(java.lang.String scopeName, java.lang.String ruleName)

返回变量类型为Rule的类型的org.antlr.tool中的方法

修饰符和类型	方法	说明
java.util.List<? extends java.util.Collection<? extends Rule>>	Grammar.checkAllRulesForLeftRecursion()
java.util.List<java.util.Set<Rule>>	GrammarSanity.checkAllRulesForLeftRecursion()	Check all rules for infinite left recursion before analysis.
java.util.Set<? extends Rule>	CompositeGrammar.getAllImportedRules(Grammar g)	Get all rule definitions from all direct/indirect delegate grammars of g.
java.util.Set<? extends Rule>	Grammar.getAllImportedRules()	Get set of all rules imported from all delegate grammars even if indirectly delegated.
java.util.Set<Rule>	Grammar.getDelegatedRuleReferences()
java.util.Set<? extends Rule>	CompositeGrammar.getDelegatedRules(Grammar g)	Get set of rules for grammar g that need to have manual delegation methods.
java.util.Set<? extends Rule>	Grammar.getDelegatedRules()	Get the set of Rules that need to have manual delegations like "void rule() { importedGrammar.rule(); }" If this grammar is master, get list of all rule definitions from all delegate grammars.
java.util.Set<Rule>	Grammar.getLeftRecursiveRules()	Return a list of left-recursive rules; no analysis can be done successfully on these.
java.util.Collection<Rule>	Grammar.getRules()

参数类型为Rule的org.antlr.tool中的方法

修饰符和类型	方法	说明
protected void	GrammarSanity.addRulesToCycle(Rule targetRule, Rule enclosingRule, java.util.List<java.util.Set<Rule>> listOfRecursiveCycles)	enclosingRuleName calls targetRuleName, find the cycle containing the target and add the caller.
StateCluster	NFAFactory.build_RuleRef(Rule refDef, NFAState ruleStart)	For reference to rule r, build o-e->(r) o where (r) is the start of rule r and the trailing o is not linked to from rule ref state directly (it's done thru the transition(0) RuleClosureTransition.
protected void	NameSpaceChecker.checkForLabelConflict(Rule r, Token label)	Make sure a label doesn't conflict with another symbol.
boolean	NameSpaceChecker.checkForLabelTypeMismatch(Rule r, Token label, int type)	If type of previous label differs from new label's type, that's an error.
protected void	NameSpaceChecker.checkForRuleArgumentAndReturnValueConflicts(Rule r)
protected void	NameSpaceChecker.checkForRuleDefinitionProblems(Rule r)
void	NameSpaceChecker.checkForRuleScopeAttributeConflict(Rule r, Attribute attribute)	Check for collision of a rule-scope dynamic attribute with: arg, return value, rule name itself.
protected void	Grammar.defineLabel(Rule r, Token label, GrammarAST element, int type)	Define a label defined in a rule r; check the validity then ask the Rule object to actually define it.
void	NFAFactory.setCurrentRule(Rule currentRule)

类型变量类型为Rule的org.antlr.tool中的方法参数

修饰符和类型	方法	说明
protected void	GrammarSanity.addRulesToCycle(Rule targetRule, Rule enclosingRule, java.util.List<java.util.Set<Rule>> listOfRecursiveCycles)	enclosingRuleName calls targetRuleName, find the cycle containing the target and add the caller.
int	NFAFactory.build_EOFStates(java.util.Collection<Rule> rules)	add an EOF transition to any rule end NFAState that points to nothing (i.e., for all those rules not invoked by another rule).
static void	ErrorManager.leftRecursionCycles(java.util.Collection<? extends java.util.Set<? extends Rule>> cycles)
protected boolean	GrammarSanity.traceStatesLookingForLeftRecursion(NFAState s, java.util.Set<NFAState> visitedStates, java.util.List<java.util.Set<Rule>> listOfRecursiveCycles)	From state s, look for any transition to a rule that is currently being traced.

参数类型为Rule的org.antlr.tool中的构造器

构造器	说明
RuleLabelScope(Rule referencedRule, Token actionToken)

类型变量类型为Rule的org.antlr.tool中的构造器参数

构造器	说明
LeftRecursionCyclesMessage(java.util.Collection<? extends java.util.Collection<? extends Rule>> cycles)