package org.python.modules;import org.python.core.*;class JythonInternalFunctions extends PyBuiltinFunctionSet{    public JythonInternalFunctions(String name, int index, int argcount) {        super(name, index, argcount, argcount, false, null);    }    public PyObject __call__(PyObject arg) {        switch (index) {        case 0:            if (!(arg instanceof PyJavaClass))                throw Py.TypeError("is_lazy(): arg is not a jclass");            return Py.newBoolean(((PyJavaClass)arg).isLazy());        default:            throw argCountError(1);        }    }}public class _jython implements ClassDictInit{    public static void classDictInit(PyObject dict) {        dict.__setitem__("is_lazy",                         new JythonInternalFunctions("is_lazy", 0, 1));    }}