WhileStatement

java.lang.Object
- EDU.purdue.jtb.parser.syntaxtree.WhileStatement

All Implemented Interfaces:

INode, java.io.Serializable
```
public class WhileStatement
extends java.lang.Object
implements INode
```
JTB node class for the production WhileStatement:
Corresponding grammar:
f0 -> "while"
f1 -> "("
f2 -> Expression()
f3 -> ")"
f4 -> Statement()
s: 503551312

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

Token f0
Child node 0

Token f1
Child node 1

Expression f2
Child node 2

Token f3
Child node 3

Statement f4
Child node 4
- Fields inherited from interface EDU.purdue.jtb.parser.syntaxtree.INode
  LS

Constructor Summary

Constructors
Constructor	Description
`WhileStatement(Token n0, Token n1, Expression n2, Token n3, Statement n4)`	Constructs the node with all its children nodes.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`accept(IIntVisitor vis)`	Accepts a `IIntVisitor` visitor with user return data.
`void`	`accept(IVoidVisitor vis)`	Accepts a `IVoidVisitor` visitor} visitor with user return data.

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

- Field Detail
  - f0
```
public Token f0
```
    Child node 0
  - f1
```
public Token f1
```
    Child node 1
  - f2
```
public Expression f2
```
    Child node 2
  - f3
```
public Token f3
```
    Child node 3
  - f4
```
public Statement f4
```
    Child node 4
- Constructor Detail
  - WhileStatement
```
public WhileStatement(Token n0,
                      Token n1,
                      Expression n2,
                      Token n3,
                      Statement n4)
```
    Constructs the node with all its children nodes.
    
    Parameters:
    
    n0 - - first child node
    
    n1 - - next child node
    
    n2 - - next child node
    
    n3 - - next child node
    
    n4 - - next child node
- Method Detail
  - accept
```
public int accept(IIntVisitor vis)
```
    Accepts a IIntVisitor visitor with user return data.
    
    Specified by:
    
    accept in interface INode
    
    Parameters:
    
    vis - - the visitor
    
    Returns:
    
    the user Return data
  - accept
```
public void accept(IVoidVisitor vis)
```
    Accepts a IVoidVisitor visitor} visitor with user return data.
    
    Specified by:
    
    accept in interface INode
    
    Parameters:
    
    vis - - the visitor