RegexListener (k3po/lang 3.1.0 API)

All Superinterfaces:

org.antlr.v4.runtime.tree.ParseTreeListener

All Known Implementing Classes:

RegexBaseListener
```
public interface RegexListener
extends org.antlr.v4.runtime.tree.ParseTreeListener
```
This interface defines a complete listener for a parse tree produced by RegexParser.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`enterExpression(RegexParser.ExpressionContext ctx)`	Enter a parse tree produced by `RegexParser.expression()`.
`void`	`enterGroup(RegexParser.GroupContext ctx)`	Enter a parse tree produced by `RegexParser.group()`.
`void`	`enterGroup0(RegexParser.Group0Context ctx)`	Enter a parse tree produced by `RegexParser.group0()`.
`void`	`enterGroupN(RegexParser.GroupNContext ctx)`	Enter a parse tree produced by `RegexParser.groupN()`.
`void`	`enterLiteral(RegexParser.LiteralContext ctx)`	Enter a parse tree produced by `RegexParser.literal()`.
`void`	`enterPattern(RegexParser.PatternContext ctx)`	Enter a parse tree produced by `RegexParser.pattern()`.
`void`	`enterSequence(RegexParser.SequenceContext ctx)`	Enter a parse tree produced by `RegexParser.sequence()`.
`void`	`exitExpression(RegexParser.ExpressionContext ctx)`	Exit a parse tree produced by `RegexParser.expression()`.
`void`	`exitGroup(RegexParser.GroupContext ctx)`	Exit a parse tree produced by `RegexParser.group()`.
`void`	`exitGroup0(RegexParser.Group0Context ctx)`	Exit a parse tree produced by `RegexParser.group0()`.
`void`	`exitGroupN(RegexParser.GroupNContext ctx)`	Exit a parse tree produced by `RegexParser.groupN()`.
`void`	`exitLiteral(RegexParser.LiteralContext ctx)`	Exit a parse tree produced by `RegexParser.literal()`.
`void`	`exitPattern(RegexParser.PatternContext ctx)`	Exit a parse tree produced by `RegexParser.pattern()`.
`void`	`exitSequence(RegexParser.SequenceContext ctx)`	Exit a parse tree produced by `RegexParser.sequence()`.

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener
enterEveryRule, exitEveryRule, visitErrorNode, visitTerminal

- Method Detail
  - enterLiteral
```
void enterLiteral(RegexParser.LiteralContext ctx)
```
    Enter a parse tree produced by RegexParser.literal().
    
    Parameters:
    
    ctx - the parse tree
  - exitLiteral
```
void exitLiteral(RegexParser.LiteralContext ctx)
```
    Exit a parse tree produced by RegexParser.literal().
    
    Parameters:
    
    ctx - the parse tree
  - enterPattern
```
void enterPattern(RegexParser.PatternContext ctx)
```
    Enter a parse tree produced by RegexParser.pattern().
    
    Parameters:
    
    ctx - the parse tree
  - exitPattern
```
void exitPattern(RegexParser.PatternContext ctx)
```
    Exit a parse tree produced by RegexParser.pattern().
    
    Parameters:
    
    ctx - the parse tree
  - enterExpression
```
void enterExpression(RegexParser.ExpressionContext ctx)
```
    Enter a parse tree produced by RegexParser.expression().
    
    Parameters:
    
    ctx - the parse tree
  - exitExpression
```
void exitExpression(RegexParser.ExpressionContext ctx)
```
    Exit a parse tree produced by RegexParser.expression().
    
    Parameters:
    
    ctx - the parse tree
  - enterSequence
```
void enterSequence(RegexParser.SequenceContext ctx)
```
    Enter a parse tree produced by RegexParser.sequence().
    
    Parameters:
    
    ctx - the parse tree
  - exitSequence
```
void exitSequence(RegexParser.SequenceContext ctx)
```
    Exit a parse tree produced by RegexParser.sequence().
    
    Parameters:
    
    ctx - the parse tree
  - enterGroup
```
void enterGroup(RegexParser.GroupContext ctx)
```
    Enter a parse tree produced by RegexParser.group().
    
    Parameters:
    
    ctx - the parse tree
  - exitGroup
```
void exitGroup(RegexParser.GroupContext ctx)
```
    Exit a parse tree produced by RegexParser.group().
    
    Parameters:
    
    ctx - the parse tree
  - enterGroup0
```
void enterGroup0(RegexParser.Group0Context ctx)
```
    Enter a parse tree produced by RegexParser.group0().
    
    Parameters:
    
    ctx - the parse tree
  - exitGroup0
```
void exitGroup0(RegexParser.Group0Context ctx)
```
    Exit a parse tree produced by RegexParser.group0().
    
    Parameters:
    
    ctx - the parse tree
  - enterGroupN
```
void enterGroupN(RegexParser.GroupNContext ctx)
```
    Enter a parse tree produced by RegexParser.groupN().
    
    Parameters:
    
    ctx - the parse tree
  - exitGroupN
```
void exitGroupN(RegexParser.GroupNContext ctx)
```
    Exit a parse tree produced by RegexParser.groupN().
    
    Parameters:
    
    ctx - the parse tree

Interface RegexListener

Method Summary

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener

Method Detail

enterLiteral

exitLiteral

enterPattern

exitPattern

enterExpression

exitExpression

enterSequence

exitSequence

enterGroup

exitGroup

enterGroup0

exitGroup0

enterGroupN

exitGroupN