Abstract Class UML 2.4.1::BehavioralFeature

Description:

A behavioral feature is a feature of a classifier that specifies an aspect of the behavior of its instances.A behavioral feature is implemented (realized) by a behavior. A behavioral feature specifies that a classifier will respond to a designated request by invoking its implementing method.A behavioral feature owns zero or more parameter sets.

Direct Superclasses: Namespace, Feature

Direct Subclasses: Reception, Operation

Class Precedence List: BehavioralFeature, Namespace, Feature, RedefinableElement, NamedElement, Element

Properties:

concurrency : CallConcurrencyKind (1 1); -- source BehavioralFeature
isAbstract : Boolean (1 1); -- source BehavioralFeature
method : Behavior (0 *); -- source BehavioralFeature
ownedParameter : Parameter (0 *); -- source BehavioralFeature
ownedParameterSet : ParameterSet (0 *); -- source BehavioralFeature
raisedException : Type (0 *); -- source BehavioralFeature
elementImport : ElementImport (0 *); -- source Namespace
importedMember : PackageableElement (0 *); -- source Namespace
member : NamedElement (0 *); -- source Namespace
ownedMember : NamedElement (0 *); -- source Namespace
ownedRule : Constraint (0 *); -- source Namespace
packageImport : PackageImport (0 *); -- source Namespace
featuringClassifier : Classifier (0 *); -- source Feature
isStatic : Boolean (1 1); -- source Feature
isLeaf : Boolean (1 1); -- source RedefinableElement
redefinedElement : RedefinableElement (0 *); -- source RedefinableElement
redefinitionContext : Classifier (0 *); -- source RedefinableElement
clientDependency : Dependency (0 *); -- source NamedElement
name : String (0 1); -- source NamedElement
nameExpression : StringExpression (0 1); -- source NamedElement
namespace : Namespace (0 1); -- source NamedElement
qualifiedName : String (0 1); -- source NamedElement
visibility : VisibilityKind (0 1); -- source NamedElement
ownedComment : Comment (0 *); -- source Element
ownedElement : Element (0 *); -- source Element
owner : Element (0 1); -- source Element

Constraints:

Signature: CMOF_14_3_17() : Boolean;
Description: 14.3 [17] BehavioralFeature must be sequential https://sites.google.com/site/metamodelingantipatterns/catalog/mof/behavioral-feature-is-not-sequential
Expression: concurrency = CallConcurrencyKind::sequential

Operations:

Signature: isDistinguishableFrom(n : NamedElement; ns : Namespace; ) : Boolean;
Description: The query isDistinguishableFrom() determines whether two BehavioralFeatures may coexist in the same Namespace. It specifies that they have to have different signatures.
Expression: result = if n.oclIsKindOf(BehavioralFeature) then if ns.getNamesOfMember(self)->intersection(ns.getNamesOfMember(n))->notEmpty() then Set{}->including(self)->including(n)->isUnique(bf | bf.ownedParameter->collect(type)) else true endif else true endif

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