Class UML 2.4.1::BroadcastSignalAction
Description:
A broadcast signal action is an action that transmits a signal instance
to all the potential target objects in the system, which may cause the
firing of a state machine transitions or the execution of associated activities
of a target object. The argument values are available to the execution
of associated behaviors. The requestor continues execution immediately
after the signals are sent out. It does not wait for receipt. Any reply
messages are ignored and are not transmitted to the requestor.
Direct Superclasses: InvocationActionDirect Subclasses: Class Precedence List: BroadcastSignalAction,
InvocationAction,
Action,
ExecutableNode,
ActivityNode,
RedefinableElement,
NamedElement,
ElementProperties:
signal :
Signal (1 1); -- source
BroadcastSignalAction argument :
InputPin (0 *); -- source
InvocationAction onPort :
Port (0 1); -- source
InvocationAction context :
Classifier (0 1); -- source
Action input :
InputPin (0 *); -- source
Action isLocallyReentrant : Boolean (1 1); -- source
Action localPostcondition :
Constraint (0 *); -- source
Action localPrecondition :
Constraint (0 *); -- source
Action output :
OutputPin (0 *); -- source
Action handler :
ExceptionHandler (0 *); -- source
ExecutableNode activity :
Activity (0 1); -- source
ActivityNode inGroup :
ActivityGroup (0 *); -- source
ActivityNode inInterruptibleRegion :
InterruptibleActivityRegion (0 *); -- source
ActivityNode inPartition :
ActivityPartition (0 *); -- source
ActivityNode inStructuredNode :
StructuredActivityNode (0 1); -- source
ActivityNode incoming :
ActivityEdge (0 *); -- source
ActivityNode outgoing :
ActivityEdge (0 *); -- source
ActivityNode redefinedNode :
ActivityNode (0 *); -- source
ActivityNode 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
ElementConstraints:
Signature: type_ordering_multiplicity() : Boolean;
Description: The type, ordering, and multiplicity of an argument pin must be the same
as the corresponding attribute of the signal.
Expression: true
Signature: number_and_order() : Boolean;
Description: The number and order of argument pins must be the same as the number and
order of attributes in the signal.
Expression: true
Operations:
No additional operations.
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