+ if( PyObject_IsInstance( ob, _pyClsBigObject) == 1 )
+ {
+ return true;
+ }
+ else
+ {
+ if( PyList_Check( ob ) )
+ {
+ auto sz = PyList_Size( ob );
+ for( auto i = 0 ; i < sz ; ++i )
+ {
+ PyObject *elt = PyList_GetItem( ob, i );
+ if( PythonEntry::IsProxy(elt) )
+ return true;
+ }
+ }
+ }
+ return false;