接口的使用
org.antlr.v4.runtime.tree.ParseTreeListener

使用ParseTreeListener的程序包

程序包	说明
org.antlr.v4.runtime
org.antlr.v4.runtime.tree

org.antlr.v4.runtime中ParseTreeListener的使用

实现ParseTreeListener的org.antlr.v4.runtime中的类

限定符和类型	类和说明
class	Parser.TraceListener
static class	Parser.TrimToSizeListener

类型参数类型为ParseTreeListener的org.antlr.v4.runtime中的字段

限定符和类型	字段和说明
protected List<ParseTreeListener>	Parser._parseListeners The list of ParseTreeListener listeners registered to receive events during the parse.

返回变量类型为ParseTreeListener的类型的org.antlr.v4.runtime中的方法

限定符和类型	方法和说明
List<ParseTreeListener>	Parser.getParseListeners()

参数类型为ParseTreeListener的org.antlr.v4.runtime中的方法

限定符和类型	方法和说明
void	Parser.addParseListener(ParseTreeListener listener) Registers listener to receive events during the parsing process.
void	ParserRuleContext.enterRule(ParseTreeListener listener)
void	ParserRuleContext.exitRule(ParseTreeListener listener)
void	Parser.removeParseListener(ParseTreeListener listener) Remove listener from the list of parse listeners.

org.antlr.v4.runtime.tree中ParseTreeListener的使用

参数类型为ParseTreeListener的org.antlr.v4.runtime.tree中的方法

限定符和类型	方法和说明
protected void	ParseTreeWalker.enterRule(ParseTreeListener listener, RuleNode r) Enters a grammar rule by first triggering the generic event enterEveryRule(org.antlr.v4.runtime.ParserRuleContext) then by triggering the event specific to the given parse tree node
protected void	ParseTreeWalker.exitRule(ParseTreeListener listener, RuleNode r) Exits a grammar rule by first triggering the event specific to the given parse tree node then by triggering the generic event exitEveryRule(org.antlr.v4.runtime.ParserRuleContext)
void	ParseTreeWalker.walk(ParseTreeListener listener, ParseTree t) Performs a walk on the given parse tree starting at the root and going down recursively with depth-first search.