def _find_method(f, version_float):
 qualified_name = _fully_qualified_name(f)
 method_list = VERSIONED_METHODS.get(qualified_name, [])
 for (min_version, max_version, func) in method_list:
  if (min_version <= version_float <= max_version):
   return func
 raise webob.exc.HTTPNotFound()

def _find_method ( f , version_float ) : qualified_name = _fully_qualified_name ( f ) method_list = VERSIONED_METHODS . get ( qualified_name , [ ] ) for ( min_version , max_version , func ) in method_list : if ( min_version <= version_float <= max_version ) : return func raise webob . exc . HTTPNotFound ( )
look in versioned_methods for method with right name matching version .