Choice

java.lang.Object
- EDU.purdue.jtb.parser.Expansion_
- - EDU.purdue.jtb.parser.Choice

```
public class Choice
extends Expansion_
```
Describes expansions where one of many choices is taken (c1 | c2 | ...).

Nested Class Summary
- Nested classes/interfaces inherited from class EDU.purdue.jtb.parser.Expansion_
  Expansion_.EXP_TYPE

Field Summary
- Fields inherited from class EDU.purdue.jtb.parser.Expansion_
  EOL, inMinimumSize, myGeneration, nextGenerationIndex, parent

Constructor Summary

Constructors
Constructor Description

Choice()
Standard constructor

Choice(Expansion_ expansion)

Choice(Token token)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.StringBuilder`	`dump(int indent, java.util.Set<java.lang.Object> alreadyDumped)`
`java.util.List<Expansion_>`	`getChoices()`
`void`	`setChoices(java.util.List<Expansion_> ch)`

Methods inherited from class EDU.purdue.jtb.parser.Expansion_
dumpPrefix, toString

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

- Constructor Detail
  - Choice
```
public Choice()
```
    Standard constructor
  - Choice
```
public Choice(Token token)
```
    Parameters:
    
    token - - the Token
  - Choice
```
public Choice(Expansion_ expansion)
```
    Parameters:
    
    expansion - - the Expansion_
- Method Detail
  - setChoices
```
public final void setChoices(java.util.List<Expansion_> ch)
```
    Parameters:
    
    ch - - the choices to set
  - getChoices
```
public final java.util.List<Expansion_> getChoices()
```
    Returns:
    
    the choices
  - dump
```
public java.lang.StringBuilder dump(int indent,
                                    java.util.Set<java.lang.Object> alreadyDumped)
```
    Overrides:
    
    dump in class Expansion_
    
    Parameters:
    
    indent - - the number of spaces for indenting
    
    alreadyDumped - - a Set of objects already dumped (unused)
    
    Returns:
    
    the formatted string dumping the class