allow to remove accessibles

removing an inherited command or parameter can now be indicated
with an attribute set to None

Change-Id: I7582434013856190b346e381d2e634509896ccb3
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/25963
Tested-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
This commit is contained in:
zolliker 2021-05-17 17:38:34 +02:00 committed by Enrico Faulhaber
parent a343b07f1d
commit 27ac70b1da

View File

@ -56,13 +56,19 @@ class HasAccessibles(HasProperties):
for base in reversed(cls.__bases__):
accessibles.update(getattr(base, 'accessibles', {}))
newaccessibles = {k: v for k, v in cls.__dict__.items() if isinstance(v, Accessible)}
for aname, aobj in accessibles.items():
for aname, aobj in list(accessibles.items()):
value = getattr(cls, aname, None)
if not isinstance(value, Accessible): # else override is already done in __set_name__
anew = aobj.override(value)
newaccessibles[aname] = anew
setattr(cls, aname, anew)
anew.__set_name__(cls, aname)
if value is None:
accessibles.pop(aname)
else:
# this is either a method overwriting a command
# or a value overwriting a property value or parameter default
anew = aobj.override(value)
newaccessibles[aname] = anew
setattr(cls, aname, anew)
anew.__set_name__(cls, aname)
ordered = {}
for aname in cls.__dict__.get('paramOrder', ()):
if aname in accessibles: