coins.flow
Class DefUseChainImpl

java.lang.Object
  coins.flow.DefUseChainImpl

All Implemented Interfaces:

DefUseChain

public class DefUseChainImpl

extends java.lang.Object

implements DefUseChain

DefUseChainImpl class Def-use list chain representaing a definition and list of its use points.

Field Summary

protected IR	fDefNode
FlowRoot	flowRoot
protected java.util.List	fUseList

Constructor Summary

DefUseChainImpl(FlowRoot pFlowRoot, IR pDefNode)

Method Summary

void	addUseNode(IR pUseNode)
IR	getDefNode()
Sym	getDefSym()
java.util.List	getUseList()
java.lang.String	toStringByName()

Methods inherited from class java.lang.Object

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

Field Detail

flowRoot

public final FlowRoot flowRoot

fDefNode

protected IR fDefNode

fUseList

protected java.util.List fUseList

Constructor Detail

DefUseChainImpl

public DefUseChainImpl(FlowRoot pFlowRoot,
                       IR pDefNode)

Method Detail

getDefNode

public IR getDefNode()

Specified by:

getDefNode in interface DefUseChain

getUseList

public java.util.List getUseList()

Specified by:

getUseList in interface DefUseChain

addUseNode

public void addUseNode(IR pUseNode)

Specified by:

addUseNode in interface DefUseChain

getDefSym

public Sym getDefSym()

toStringByName

public java.lang.String toStringByName()

Specified by:

toStringByName in interface DefUseChain