def __get__(self, inst, cls=None):
if inst is None: # pragma: no cover (Not sure how we can get here)
return getObjectSpecification(cls)
provided = providedBy(getProxiedObject(inst))
# Use type rather than __class__ because inst is a proxy and
# will return the proxied object's class.
cls = type(inst)
return ObjectSpecification(provided, cls)
def __get__(self, inst, cls=None):
if inst is None: # pragma: no cover (Not sure how we can get here)
return getObjectSpecification(cls)
provided = providedBy(getProxiedObject(inst))
# Use type rather than __class__ because inst is a proxy and
# will return the proxied object's class.
cls = type(inst)
return ObjectSpecification(provided, cls)
def __get__(self, inst, cls=None):
if inst is None: # pragma: no cover (Not sure how we can get here)
return self
proxied_object = getProxiedObject(inst)
checker = getattr(proxied_object, '__Security_checker__', None)
if checker is None:
checker = selectChecker(proxied_object)
wrapper_checker = selectChecker(inst)
if wrapper_checker is None: # pragma: no cover
return checker
if checker is None:
return wrapper_checker
return CombinedChecker(wrapper_checker, checker)
def __get__(self, inst, cls=None):
if inst is None: # pragma: no cover (Not sure how we can get here)
return getObjectSpecification(cls)
provided = providedBy(getProxiedObject(inst))
# Use type rather than __class__ because inst is a proxy and
# will return the proxied object's class.
cls = type(inst)
implemented_by_cls = implementedBy(cls)
for iface in list(provided):
if implemented_by_cls.isOrExtends(iface):
provided = provided - iface
return Provides(cls, provided)
def __get__(self, inst, cls=None):
if inst is None: # pragma: no cover (Not sure how we can get here)
return self
proxied_object = getProxiedObject(inst)
checker = getattr(proxied_object, '__Security_checker__', None)
if checker is None:
checker = selectChecker(proxied_object)
wrapper_checker = selectChecker(inst)
if wrapper_checker is None: # pragma: no cover
return checker
if checker is None:
return wrapper_checker
return CombinedChecker(wrapper_checker, checker)
def __delete__(self, inst):
# CPython can hit this, PyPy/PURE_PYTHON cannot
inst = getProxiedObject(inst)
del inst.__provides__
def __set__(self, inst, value):
inst = getProxiedObject(inst)
inst.__provides__ = value
def __delete__(self, inst):
# CPython can hit this, PyPy/PURE_PYTHON cannot
inst = getProxiedObject(inst)
del inst.__provides__
def __set__(self, inst, value):
inst = getProxiedObject(inst)
inst.__provides__ = value