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/* Qilin - a Java Pointer Analysis Framework
 * Copyright (C) 2021-2030 Qilin developers
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 3.0 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 */

package qilin.core.pag;

import qilin.util.PTAUtils;
import sootup.core.jimple.common.constant.StringConstant;

/**
 * Represents an allocation site node the represents a constant string.
 *
 * @author Ondrej Lhotak
 */
public class StringConstantNode extends ConstantNode {
  public StringConstantNode(StringConstant sc) {
    super(sc, PTAUtils.getClassType("java.lang.String"), null);
  }

  public String toString() {
    return "StringConstantNode " + getNumber() + " " + newExpr;
  }

  public String getString() {
    return ((StringConstant) newExpr).getValue();
  }
}