Source code for anyblok.bloks.anyblok_core.core.instrumentedlist

# This file is a part of the AnyBlok project
#
#    Copyright (C) 2014 Jean-Sebastien SUZANNE <[email protected]>
#
# This Source Code Form is subject to the terms of the Mozilla Public License,
# v. 2.0. If a copy of the MPL was not distributed with this file,You can
# obtain one at http://mozilla.org/MPL/2.0/.
from anyblok import Declarations


[docs]@Declarations.register(Declarations.Core) class InstrumentedList: """ class of the return of the query.all() or the relationship list """ def __getattr__(self, name): if name in ('__emulates__', ): return None def wrapper(*args, **kwargs): return [getattr(x, name)(*args, **kwargs) for x in self] if not self: return [] elif hasattr(getattr(self[0], name), '__call__'): return wrapper else: return [getattr(x, name) for x in self]