org.jikesrvm.compilers.opt.ir.ppc

Class PhysicalRegisterSet.PhysicalRegisterEnumeration

java.lang.Object

org.jikesrvm.compilers.opt.ir.ppc.PhysicalRegisterSet.PhysicalRegisterEnumeration

All Implemented Interfaces:

Enumeration<Register>

Enclosing class:

PhysicalRegisterSet

final class PhysicalRegisterSet.PhysicalRegisterEnumeration
extends Object
implements Enumeration<Register>

An enumerator for use by the physical register utilities.

Field Summary

Fields

Modifier and Type	Field and Description
private int	end
private int	index

Constructor Summary

Constructors

Constructor and Description
PhysicalRegisterEnumeration(int start, int end)

Method Summary

Modifier and Type	Method and Description
boolean	hasMoreElements()
Register	nextElement()

Methods inherited from class java.lang.Object

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

Field Detail

end

private final int end

index

private int index

Constructor Detail

PhysicalRegisterEnumeration

PhysicalRegisterEnumeration(int start,
                            int end)

Method Detail

nextElement

public Register nextElement()

Specified by:

nextElement in interface Enumeration<Register>

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<Register>