/* This file was generated by SableCC (http://www.sablecc.org/). */package org.sablecc.sablecc.node;import org.sablecc.sablecc.analysis.*;public final class X1PPkgNameTail extends XPPkgNameTail{  private XPPkgNameTail _xPPkgNameTail_;  private PPkgNameTail _pPkgNameTail_;  public X1PPkgNameTail()  {}  public X1PPkgNameTail(    XPPkgNameTail _xPPkgNameTail_,    PPkgNameTail _pPkgNameTail_)  {    setXPPkgNameTail(_xPPkgNameTail_);    setPPkgNameTail(_pPkgNameTail_);  }  public Object clone()  {    throw new RuntimeException("Unsupported Operation");  }  public void apply(Switch sw)  {    throw new RuntimeException("Switch not supported.");  }  public XPPkgNameTail getXPPkgNameTail()  {    return _xPPkgNameTail_;  }  public void setXPPkgNameTail(XPPkgNameTail node)  {    if(_xPPkgNameTail_ != null)    {      _xPPkgNameTail_.parent(null);    }    if(node != null)    {      if(node.parent() != null)      {        node.parent().removeChild(node);      }      node.parent(this);    }    _xPPkgNameTail_ = node;  }  public PPkgNameTail getPPkgNameTail()  {    return _pPkgNameTail_;  }  public void setPPkgNameTail(PPkgNameTail node)  {    if(_pPkgNameTail_ != null)    {      _pPkgNameTail_.parent(null);    }    if(node != null)    {      if(node.parent() != null)      {        node.parent().removeChild(node);      }      node.parent(this);    }    _pPkgNameTail_ = node;  }  void removeChild(Node child)  {    if(_xPPkgNameTail_ == child)    {      _xPPkgNameTail_ = null;    }    if(_pPkgNameTail_ == child)    {      _pPkgNameTail_ = null;    }  }  void replaceChild(Node oldChild, Node newChild)  {}  public String toString()  {    return "" +           toString(_xPPkgNameTail_) +           toString(_pPkgNameTail_);  }}