org.jikesrvm.compilers.opt.ir
Class Instruction.BASE_OE
java.lang.Object
org.jikesrvm.compilers.opt.ir.Instruction.BASE_OE
- All Implemented Interfaces:
- Enumeration<Operand>, OperandEnumeration
- Direct Known Subclasses:
- Instruction.MOE, Instruction.OE, Instruction.OEDefsOnly, Instruction.ROE
- Enclosing class:
- Instruction
private abstract static class Instruction.BASE_OE
- extends Object
- implements OperandEnumeration
Shared functionality for operand enumerations
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
instr
protected final Instruction instr
i
protected int i
end
protected final int end
nextElem
protected Operand nextElem
DEBUG
protected static final boolean DEBUG
- See Also:
- Constant Field Values
Instruction.BASE_OE
protected Instruction.BASE_OE(Instruction instr,
int start,
int end)
hasMoreElements
public final boolean hasMoreElements()
- Specified by:
hasMoreElements in interface Enumeration<Operand>
nextElement
public final Operand nextElement()
- Specified by:
nextElement in interface Enumeration<Operand>
next
public final Operand next()
- Description copied from interface:
OperandEnumeration
- Same as nextElement but avoid the need to downcast from Object
- Specified by:
next in interface OperandEnumeration
advance
protected abstract void advance()
fail
private static void fail()