public Object clone() throws CloneNotSupportedException {
  NamespaceMappings clone=new NamespaceMappings();
  clone.m_nodeStack=(NamespaceMappings.Stack)m_nodeStack.clone();
  clone.count=this.count;
  clone.m_namespaces=(Hashtable)m_namespaces.clone();
  clone.count=count;
  return clone;
}

public Object clone ( ) throws CloneNotSupportedException { NamespaceMappings clone = new NamespaceMappings ( ) ; clone . m_nodeStack = ( NamespaceMappings . Stack ) m_nodeStack . clone ( ) ; clone . count = this . count ; clone . m_namespaces = ( Hashtable ) m_namespaces . clone ( ) ; clone . count = count ; return clone ; }
this method makes a clone of this object .
