TreeAppendable.Visitor (org.eclipse.xtext.xbase 2.30.0.RC2 API)

java.lang.Object
- org.eclipse.xtext.xbase.compiler.output.TreeAppendable.Visitor

Enclosing class:

TreeAppendable
```
public abstract static class TreeAppendable.Visitor
extends java.lang.Object
```
A visitor can be used to manipulate an existing TreeAppendable or to create a completely new one recursively. Implementors may override visit(String) and visit(TreeAppendable)

Constructor Summary

Constructors
Constructor Description

Visitor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.String`	`visit(java.lang.String string)`	Manipulate the given string and return the result.
`protected TreeAppendable`	`visit(TreeAppendable original)`	Manipulate the given appendable or return a new one.
`protected void`	`visitChildren(TreeAppendable parent)`	Traverses the children of the given appendable and manipulates it in-place.

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

- Constructor Detail
  - Visitor
```
public Visitor()
```
- Method Detail
  - visit
```
protected TreeAppendable visit(TreeAppendable original)
```
    Manipulate the given appendable or return a new one.
    
    Parameters:
    
    original - the visited TreeAppendable
    
    Returns:
    
    the original appendable or a new one.
  - visitChildren
```
protected void visitChildren(TreeAppendable parent)
```
    Traverses the children of the given appendable and manipulates it in-place.
    
    Parameters:
    
    parent - the appendable whose children should be visited.
  - visit
```
protected java.lang.String visit(java.lang.String string)
```
    Manipulate the given string and return the result.
    
    Parameters:
    
    string - the visited String
    
    Returns:
    
    the original string or a new one.