def __setattr__(self, attribute, value):
"""
Reimplements the :meth:`foundations.nodes.AbstractCompositeNode.__setattr__` method.
:param attribute.: Attribute.
:type attribute.: object
:param value.: Value.
:type value.: object
"""
currentValue = getattr(self, attribute, None)
AbstractCompositeNode.__setattr__(self, attribute, value)
if not attribute in ("_GraphModelNode__name",
"_GraphModelNode__roles",
"_GraphModelNode__flags"):
return
triggerModel = getattr(self, "_Mixin_GraphModelObject__triggerModel", False)
if triggerModel and value is not currentValue:
self.nodeChanged()
