Python2Target

org.antlr.v4.codegen.target

Class Python2Target

java.lang.Object
- org.antlr.v4.codegen.Target
- - org.antlr.v4.codegen.target.Python2Target

public class Python2Target
extends Target

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
`protected static class`	`Python2Target.PythonStringRenderer`

Field Summary

Fields

Modifier and Type	Field and Description
`protected Set<String>`	`badWords` Avoid grammar symbols in this set to prevent conflicts in gen'd code.
`protected static String[]`	`python2Keywords`

Fields inherited from class org.antlr.v4.codegen.Target
targetCharValueEscape

Constructor Summary

Constructors

Constructor and Description
`Python2Target(CodeGenerator gen)`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`protected void`	`addBadWords()`
`Set<String>`	`getBadWords()`
`String`	`getVersion()` ANTLR tool should check output templates / target are compatible with tool code generation.
`protected STGroup`	`loadTemplates()`
`boolean`	`supportsOverloadedMethods()`
`protected boolean`	`visibleGrammarSymbolCausesIssueInGeneratedCode(GrammarAST idNode)`
`boolean`	`wantsBaseListener()`
`boolean`	`wantsBaseVisitor()`

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

- Field Detail
  - python2Keywords
```
protected static final String[] python2Keywords
```
  - badWords
```
protected final Set<String> badWords
```
    Avoid grammar symbols in this set to prevent conflicts in gen'd code.
- Constructor Detail
  - Python2Target
```
public Python2Target(CodeGenerator gen)
```
- Method Detail
  - visibleGrammarSymbolCausesIssueInGeneratedCode
```
protected boolean visibleGrammarSymbolCausesIssueInGeneratedCode(GrammarAST idNode)
```
  - loadTemplates
```
protected STGroup loadTemplates()
```
  - wantsBaseListener
```
public boolean wantsBaseListener()
```
  - wantsBaseVisitor
```
public boolean wantsBaseVisitor()
```
  - supportsOverloadedMethods
```
public boolean supportsOverloadedMethods()
```
  - getVersion
```
public String getVersion()
```
    Description copied from class: Target
    
    ANTLR tool should check output templates / target are compatible with tool code generation. For now, a simple string match used on x.y of x.y.z scheme. We use a method to avoid mismatches between a template called VERSION. This value is checked against Tool.VERSION during load of templates. This additional method forces all targets 4.3 and beyond to add this method.
  - getBadWords
```
public Set<String> getBadWords()
```
  - addBadWords
```
protected void addBadWords()
```