/*
* This file is part of the Jikes RVM project (http://jikesrvm.org).
*
* This file is licensed to You under the Common Public License (CPL);
* You may not use this file except in compliance with the License. You
* may obtain a copy of the License at
*
* http://www.opensource.org/licenses/cpl1.0.php
*
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership.
*/
package org.jikesrvm.compilers.opt.ir;
import org.jikesrvm.classloader.VM_TypeReference;
import org.vmmagic.unboxed.Offset;
/**
* Represents a constant string operand.
*
* @see OPT_Operand
*/
public final class OPT_StringConstantOperand extends OPT_ObjectConstantOperand {
/**
* Construct a new string constant operand
*
* @param v the string constant
* @param i JTOC offset of the string constant
*/
public OPT_StringConstantOperand(String v, Offset i) {
super(v, i);
}
/**
* Return a new operand that is semantically equivalent to <code>this</code>.
*
* @return a copy of <code>this</code>
*/
public OPT_Operand copy() {
return new OPT_StringConstantOperand((String) value, offset);
}
/**
* Return the {@link VM_TypeReference} of the value represented by the operand.
*
* @return VM_TypeReference.JavaLangString
*/
public VM_TypeReference getType() {
return VM_TypeReference.JavaLangString;
}
/**
* Returns the string representation of this operand.
*
* @return a string representation of this operand.
*/
public String toString() {
return "string \"" + value + "\"";
}
}