ParseNode.NullaryNode

java.lang.Object
- org.jboss.byteman.rule.grammar.ParseNode
- - org.jboss.byteman.rule.grammar.ParseNode.NullaryNode

Enclosing class:: ParseNode

private static class ParseNode.NullaryNode
extends ParseNode

a parse node with no children

Field Summary
- Fields inherited from class org.jboss.byteman.rule.grammar.ParseNode
  AND, ARRAY, ARRAY_INIT, ASSIGN, BAND, BIND, BINOP, BOOLEAN_LITERAL, BOR, BXOR, CLASS, COLON, COMMA, DIV, DOLLAR, EQ, FIELD, FLOAT_LITERAL, GE, GT, IDENTIFIER, INTEGER_LITERAL, LE, LSH, LT, METH, MINUS, MOD, MUL, NE, NEW, NOT, NOTHING, NULL_LITERAL, OR, PATH, PLUS, RETURN, RSH, SEMI, STRING_LITERAL, TERNOP, THROW, TWIDDLE, UMINUS, UNOP, URSH

Constructor Summary

Constructors
Constructor Description

NullaryNode(int tag, java.lang.String file, int line, int column)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`getChild(int idx)`	get the nth child for this node or null if the index exceeds the child count
`int`	`getChildCount()`	get the child count for this node
`java.lang.String`	`getText()`	get the display representation of this node

Methods inherited from class org.jboss.byteman.rule.grammar.ParseNode
getColumn, getLine, getPos, getTag, node, node, node, node, node

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

- Constructor Detail
  - NullaryNode
```
public NullaryNode(int tag,
                   java.lang.String file,
                   int line,
                   int column)
```
- Method Detail
  - getChildCount
```
public int getChildCount()
```
    get the child count for this node
    
    Specified by:
    
    getChildCount in class ParseNode
    
    Returns:
    
    the child count for this node
  - getChild
```
public java.lang.Object getChild(int idx)
```
    get the nth child for this node or null if the index exceeds the child count
    
    Specified by:
    
    getChild in class ParseNode
    
    Parameters:
    
    idx - the child index
    
    Returns:
    
    the nth child for this node
  - getText
```
public java.lang.String getText()
```
    get the display representation of this node
    
    Specified by:
    
    getText in class ParseNode
    
    Returns:
    
    athe display representation of this node