aqmarkunop.java

来自「有关编译器的编译器.」· Java 代码 · 共 83 行

/* This file was generated by SableCC (http://www.sablecc.org/). */

package org.sablecc.sablecc.node;

import java.util.*;
import org.sablecc.sablecc.analysis.*;

public final class AQMarkUnOp extends PUnOp
{
  private TQMark _qMark_;

  public AQMarkUnOp()
  {}

  public AQMarkUnOp(
    TQMark _qMark_)
  {
    setQMark(_qMark_);

  }
  public Object clone()
  {
    return new AQMarkUnOp(
             (TQMark) cloneNode(_qMark_));
  }

  public void apply(Switch sw)
  {
    ((Analysis) sw).caseAQMarkUnOp(this);
  }

  public TQMark getQMark()
  {
    return _qMark_;
  }

  public void setQMark(TQMark node)
  {
    if(_qMark_ != null)
    {
      _qMark_.parent(null);
    }

    if(node != null)
    {
      if(node.parent() != null)
      {
        node.parent().removeChild(node);
      }

      node.parent(this);
    }

    _qMark_ = node;
  }

  public String toString()
  {
    return ""
           + toString(_qMark_);
  }

  void removeChild(Node child)
  {
    if(_qMark_ == child)
    {
      _qMark_ = null;
      return;
    }

  }

  void replaceChild(Node oldChild, Node newChild)
  {
    if(_qMark_ == oldChild)
    {
      setQMark((TQMark) newChild);
      return;
    }

  }
}