ClassifierReference

class ClassifierReference

Members defined in ClassifierReference (2 members)

	set		try_set but instead raises ValueError if this reference cannot be modified.
	try_set		Try changing the referenced element. Returns None if this reference cannot be modified, otherwise returns element argument.

Members inherited from ReferenceAccessor (2 members)

	element	R	Returns the referenced Element. This may return None, e.g. when reference resolution failed, although in most such cases a placeholder element will be returned instead.
	modifiable	R	Returns True if this reference can be modified, that is the owning Relationship is an owned member of a Namespace. Calling set methods when modifiable == False will raise ValueError.

 Methods

set(element: syside.ClassifierReference.set.M, name: syside.NameID = ...) → syside.ClassifierReference.set.M

try_set but instead raises ValueError if this reference cannot be modified.

try_set(element: syside.ClassifierReference.try_set.M, name: syside.NameID = ...) → syside.ClassifierReference.try_set.M | None

Try changing the referenced element. Returns None if this reference cannot be modified, otherwise returns element argument.

 Used in

• syside.Subclassification

  • subclassifier_target

  • superclassifier_target