# HG changeset patch
# User Philippe Pepiot <philippe.pepiot@logilab.fr>
# Date 1580467942 -3600
# Node ID ba3cf6aaa695d3e5f16785c41b197418aea32d46
# Parent  dd557dca2e86ec9786435a6f33ba74a9e1f6e440
Backed out changeset b1ef9690f357

This is not compatible with python3.5

diff -r dd557dca2e86 -r ba3cf6aaa695 cubicweb/appobject.py
--- a/cubicweb/appobject.py	Tue Jan 14 17:38:11 2020 +0100
+++ b/cubicweb/appobject.py	Fri Jan 31 11:52:22 2020 +0100
@@ -29,12 +29,11 @@
 """
 
 
-from typing import Union
 from logging import getLogger
 
 from logilab.common.logging_ext import set_log_methods
 
-from logilab.common.registry import RegistrableObject, yes, Predicate
+from logilab.common.registry import RegistrableObject, yes
 
 
 # the base class for all appobjects ############################################
@@ -75,7 +74,7 @@
         such as `AnyEntity`, `EntityView`, `AnyRsetView`, `Action`...
 
     """
-    __select__: Union[None, str, Predicate] = yes()
+    __select__ = yes()
 
     @classmethod
     def __registered__(cls, registry):
diff -r dd557dca2e86 -r ba3cf6aaa695 cubicweb/view.py
--- a/cubicweb/view.py	Tue Jan 14 17:38:11 2020 +0100
+++ b/cubicweb/view.py	Fri Jan 31 11:52:22 2020 +0100
@@ -22,12 +22,11 @@
 
 import re
 from io import BytesIO
-from typing import Union
 from warnings import warn
 from functools import partial
 from inspect import getframeinfo, stack
 
-from logilab.common.registry import yes, Predicate
+from logilab.common.registry import yes
 from logilab.mtconverter import xml_escape
 
 from rql import nodes
@@ -359,7 +358,7 @@
 
 class EntityView(View):
     """base class for views applying on an entity (i.e. uniform result set)"""
-    __select__: Union[None, str, Predicate] = non_final_entity()
+    __select__ = non_final_entity()
     category = _('entityview')
 
     def call(self, **kwargs):
@@ -391,7 +390,7 @@
     """base class for views which doesn't need a particular result set to be
     displayed (so they can always be displayed!)
     """
-    __select__: Union[None, str, Predicate] = none_rset()
+    __select__ = none_rset()
 
     category = _('startupview')
 
@@ -408,7 +407,7 @@
     """base class for entity views which may also be applied to None
     result set (usually a default rql is provided by the view class)
     """
-    __select__: Union[None, str, Predicate] = none_rset() | non_final_entity()
+    __select__ = none_rset() | non_final_entity()
 
     default_rql = None
 
@@ -442,7 +441,7 @@
 
 class AnyRsetView(View):
     """base class for views applying on any non empty result sets"""
-    __select__: Union[None, str, Predicate] = nonempty_rset()
+    __select__ = nonempty_rset()
 
     category = _('anyrsetview')
 
@@ -542,7 +541,7 @@
 class Component(ReloadableMixIn, View):
     """base class for components"""
     __registry__ = 'components'
-    __select__: Union[None, str, Predicate] = yes()
+    __select__ = yes()
 
     # XXX huummm, much probably useless (should be...)
     htmlclass = 'mainRelated'