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Class IrRoot

java.lang.Object
  coins.IrRoot

Direct Known Subclasses:

HirRoot

public class IrRoot

extends java.lang.Object

IrRoot class is the super class of HirRoot and LirRoot. It contains references to IoRoot object and SymRoot object which are used in accessing information and methods of IoRoot and Sym. All HIR objects and LIR objects contain a reference to IrRoot object.

Field Summary

protected HirRoot	fHirRoot
protected int	fInitiateIrCount
IoRoot	ioRoot ioRoot records the reference to the IoRoot object got from SymRoot passed as a parameter of costructors of IrRoot, HirRoot, LirRoot.
IR	ir ir records the root of program tree represented in HIR or LIR.
IrRoot	irRoot irRoot records the instance of IrRoot so as it can be refered from others.
IR	programRoot programRoot records the root of program tree represented in HIR or LIR.
SymRoot	symRoot symRoot records the reference to the SymRoot object passed as a parameter of costructors for IrRoot, HirRoot, LirRoot.

Constructor Summary

IrRoot()

IrRoot(SymRoot pSymRoot)
IrRoot is usually invoked from the constructors of HirRoot and LirRoot.

Method Summary

HirRoot

getHirRoot() getHirRoot: Get HirRoot reference.

Methods inherited from class java.lang.Object

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

Field Detail

ioRoot

public final IoRoot ioRoot

ioRoot records the reference to the IoRoot object got from SymRoot passed as a parameter of costructors of IrRoot, HirRoot, LirRoot. It is used in accessing IoRoot information and invoking IoRoot methods.

symRoot

public final SymRoot symRoot

symRoot records the reference to the SymRoot object passed as a parameter of costructors for IrRoot, HirRoot, LirRoot. It is used in accessing information and methods of SymRoot and Sym.

irRoot

public final IrRoot irRoot

irRoot records the instance of IrRoot so as it can be refered from others.

ir

public IR ir

ir records the root of program tree represented in HIR or LIR.

programRoot

public IR programRoot

programRoot records the root of program tree represented in HIR or LIR.

fInitiateIrCount

protected int fInitiateIrCount

fHirRoot

protected HirRoot fHirRoot

Constructor Detail

IrRoot

public IrRoot()

IrRoot

public IrRoot(SymRoot pSymRoot)

IrRoot is usually invoked from the constructors of HirRoot and LirRoot.

Method Detail

getHirRoot

public HirRoot getHirRoot()

getHirRoot: Get HirRoot reference.