Class UML 2.4.1::InteractionOperand
Description:
An interaction operand is contained in a combined fragment. An interaction
operand represents one operand of the expression given by the enclosing
combined fragment.
Direct Superclasses: InteractionFragment,
NamespaceDirect Subclasses: Class Precedence List: InteractionOperand,
InteractionFragment,
Namespace,
NamedElement,
ElementProperties:
fragment :
InteractionFragment (0 *); -- source
InteractionOperand guard :
InteractionConstraint (0 1); -- source
InteractionOperand covered :
Lifeline (0 *); -- source
InteractionFragment enclosingInteraction :
Interaction (0 1); -- source
InteractionFragmentThe Interaction enclosing this InteractionFragment.
Subsets: NamedElement.namespace
Opposite: Interaction.fragment
enclosingOperand :
InteractionOperand (0 1); -- source
InteractionFragment generalOrdering :
GeneralOrdering (0 *); -- source
InteractionFragment 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 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
ElementConstraints:
Signature: guard_directly_prior() : Boolean;
Description: The guard must be placed directly prior to (above) the OccurrenceSpecification
that will become the first OccurrenceSpecification within this InteractionOperand.
Expression: true
Signature: guard_contain_references() : Boolean;
Description: The guard must contain only references to values local to the Lifeline
on which it resides, or values global to the whole Interaction.
Expression: true
Operations:
No additional operations.
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