org.jruby.ir.operands

Class TemporaryLocalReplacementVariable

java.lang.Object

org.jruby.ir.operands.Operand

org.jruby.ir.operands.Variable

org.jruby.ir.operands.TemporaryVariable

org.jruby.ir.operands.TemporaryLocalVariable

org.jruby.ir.operands.TemporaryLocalReplacementVariable

All Implemented Interfaces:

Comparable

public class TemporaryLocalReplacementVariable
extends TemporaryLocalVariable

When we optimize full local variables to be temporary ones we like to keep the name of what we renamed them as. This is just enough wrapper for us to maintain a nice debug string.

Field Summary

Fields

Modifier and Type	Field and Description
static String	PREFIX

Fields inherited from class org.jruby.ir.operands.TemporaryLocalVariable

offset

Fields inherited from class org.jruby.ir.operands.Operand

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
TemporaryLocalReplacementVariable(String oldName, int offset)

Method Summary

Methods

Modifier and Type	Method and Description
Variable	clone(SimpleCloneInfo ii)
String	getPrefix()

Methods inherited from class org.jruby.ir.operands.TemporaryLocalVariable

getOffset, getType, retrieve, visit

Methods inherited from class org.jruby.ir.operands.TemporaryVariable

compareTo, equals, getName, hashCode, toString

Methods inherited from class org.jruby.ir.operands.Variable

addUsedVariables, canCopyPropagate, cloneForInlining, getSimplifiedOperand, getValue, isSelf

Methods inherited from class org.jruby.ir.operands.Operand

getOperandType, hasKnownValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PREFIX

public static final String PREFIX

See Also:

Constant Field Values

Constructor Detail

TemporaryLocalReplacementVariable

public TemporaryLocalReplacementVariable(String oldName,
                                 int offset)

Method Detail

clone

public Variable clone(SimpleCloneInfo ii)

Overrides:

clone in class TemporaryLocalVariable

getPrefix

public String getPrefix()

Overrides:

getPrefix in class TemporaryLocalVariable