code: public <T> boolean moveToNext(ElementDescriptor<T> type, XmlPath path) throws XmlPullParserException, XmlObjectPullParserException, IOException
  	{
  		pullInternal(type, null, path, true, false);
  		return !isEndOfDocument();
  	}
docs: Moves forward to the start of the next element that matches the given type and path.
  
  @return <code>true</code> if there is such an element, false otherwise.
  @throws XmlPullParserException
  @throws XmlObjectPullParserException
  @throws IOException