xtc.parser
Class GenericRecursionValue

java.lang.Object
  xtc.tree.Node
      xtc.parser.Element
          xtc.parser.ValueElement
              xtc.parser.GenericValue
                  xtc.parser.GenericActionValue
                      xtc.parser.GenericRecursionValue

All Implemented Interfaces:

java.lang.Iterable<java.lang.Object>, InternalElement, Locatable

public class GenericRecursionValue
extends GenericActionValue

Element to set the semantic value to a list of actions. This element sets the semantic value to a pair, whose value is an action that produces a generic node. The generic node's children are a production's component expressions, with the action's argument being the first child.

Version:

$Revision: 1.10 $

Author:

Robert Grimm

Nested Class Summary

Nested classes/interfaces inherited from class xtc.parser.Element

Element.Tag

Field Summary

Binding

list The binding for the variable referencing the next pair.

Fields inherited from class xtc.parser.GenericActionValue

first

Fields inherited from class xtc.parser.GenericValue

children, formatting, name

Constructor Summary

GenericRecursionValue(java.lang.String name, java.lang.String first, java.util.List<Binding> children, java.util.List<Binding> formatting, Binding list)
Create a new generic recursion value.

Method Summary

boolean	equals(java.lang.Object o)
int	hashCode()
Element.Tag	tag() Get this element's tag.

Methods inherited from class xtc.tree.Node

add, add, addAll, addAll, addAll, addAll, addAllTo, addNode, contains, get, getBoolean, getBooleanProperty, getGeneric, getList, getLocation, getName, getNode, getProperty, getString, getStringProperty, getTokenText, hasLocation, hasName, hasProperty, hasTraversal, hasVariable, indexOf, isAnnotation, isEmpty, isGeneric, isList, isToken, iterator, lastIndexOf, properties, remove, removeProperty, set, setLocation, setLocation, setProperty, size, strip, toAnnotation, toList, toString, toToken, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

list

public final Binding list

The binding for the variable referencing the next pair.

Constructor Detail

GenericRecursionValue

public GenericRecursionValue(java.lang.String name,
                             java.lang.String first,
                             java.util.List<Binding> children,
                             java.util.List<Binding> formatting,
                             Binding list)

Create a new generic recursion value.

Parameters:

name - The name of the generic node.

first - The action's argument.

children - The list of children.

formatting - The list of bindings for formatting.

list - The binding for the list.

Method Detail

tag

public Element.Tag tag()

Description copied from class: Element

Get this element's tag.

Overrides:

tag in class GenericActionValue

Returns:

The tag.

hashCode

public int hashCode()

Overrides:

hashCode in class GenericActionValue

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class GenericActionValue