com.adamcornett.cminus.tree
Class CSTree

java.lang.Object
  org.antlr.runtime.tree.BaseTree
      org.antlr.runtime.tree.CommonTree
          com.adamcornett.cminus.tree.CMTree
              com.adamcornett.cminus.tree.CSTree

All Implemented Interfaces:

ScopeNode, org.antlr.runtime.tree.Tree

public class CSTree
extends CMTree
implements ScopeNode

A tree node with an associated scope

Author:

Adam Cornett

Field Summary

private int	csNum
private Scope	s

Fields inherited from class com.adamcornett.cminus.tree.CMTree

log

Fields inherited from class org.antlr.runtime.tree.CommonTree

childIndex, parent, startIndex, stopIndex, token

Fields inherited from class org.antlr.runtime.tree.BaseTree

children

Fields inherited from interface org.antlr.runtime.tree.Tree

INVALID_NODE

Constructor Summary

CSTree(org.antlr.runtime.Token payload)

Method Summary

void	emitCode(ClassGenerator classGenerator)
Object	getCsNum()
int	getRequiredStack()
Scope	getScope()
int	getScopeNumber()
void	setScope(Scope s)

Methods inherited from class com.adamcornett.cminus.tree.CMTree

emitLineInfo, getMaxTreeDepth, getNextLabelNumber

Methods inherited from class org.antlr.runtime.tree.CommonTree

dupNode, getCharPositionInLine, getChildIndex, getLine, getParent, getText, getToken, getTokenStartIndex, getTokenStopIndex, getType, isNil, setChildIndex, setParent, setTokenStartIndex, setTokenStopIndex, setUnknownTokenBoundaries, toString

Methods inherited from class org.antlr.runtime.tree.BaseTree

addChild, addChildren, createChildrenList, deleteChild, freshenParentAndChildIndexes, freshenParentAndChildIndexes, getAncestor, getAncestors, getChild, getChildCount, getChildren, getFirstChildWithType, hasAncestor, replaceChildren, sanityCheckParentAndChildIndexes, sanityCheckParentAndChildIndexes, setChild, toStringTree

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

csNum

private int csNum

s

private Scope s

Constructor Detail

CSTree

public CSTree(org.antlr.runtime.Token payload)

Method Detail

emitCode

public void emitCode(ClassGenerator classGenerator)

Overrides:

emitCode in class CMTree

getCsNum

public Object getCsNum()

getRequiredStack

public int getRequiredStack()

Overrides:

getRequiredStack in class CMTree

getScope

public Scope getScope()

Specified by:

getScope in interface ScopeNode

getScopeNumber

public int getScopeNumber()

Specified by:

getScopeNumber in interface ScopeNode

setScope

public void setScope(Scope s)

Specified by:

setScope in interface ScopeNode