xtc.parser
Class ListMaker

java.lang.Object
  xtc.tree.Visitor
      xtc.parser.ListMaker

public class ListMaker
extends Visitor

Visitor to add lists as semantic values.

Version:

$Revision: 1.9 $

Author:

Robert Grimm

Field Summary

protected Analyzer	analyzer The analyzer.
protected AST	ast The type operations.
protected Type	element The current production's element type.
protected java.util.List<Element>	elements The list of elements.
static java.lang.String	MARKER The marker for synthetic variables.
protected Runtime	runtime The runtime.

Constructor Summary

ListMaker(Runtime runtime, Analyzer analyzer, AST ast)
Create a new list maker.

Method Summary

void	visit(FullProduction p) Visit the specified full production.
void	visit(Module m) Visit the specified module.
void	visit(OrderedChoice c) Visit the specified choice.
void	visit(Sequence s) Visit the specified sequence.

Methods inherited from class xtc.tree.Visitor

dispatch, equals, hashCode, iterate, map, mapInPlace, unableToVisit, visit

Methods inherited from class java.lang.Object

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

Field Detail

MARKER

public static final java.lang.String MARKER

The marker for synthetic variables.

See Also:

Constant Field Values

runtime

protected final Runtime runtime

The runtime.

analyzer

protected final Analyzer analyzer

The analyzer.

ast

protected final AST ast

The type operations.

element

protected Type element

The current production's element type.

elements

protected java.util.List<Element> elements

The list of elements.

Constructor Detail

ListMaker

public ListMaker(Runtime runtime,
                 Analyzer analyzer,
                 AST ast)

Create a new list maker.

Parameters:

runtime - The runtime.

analyzer - The analyzer.

ast - The type operations.

Method Detail

visit

public void visit(Module m)

Visit the specified module.

visit

public void visit(FullProduction p)

Visit the specified full production.

visit

public void visit(OrderedChoice c)

Visit the specified choice.

visit

public void visit(Sequence s)

Visit the specified sequence.