Class UML 2.3::ParameterSet

Description:

A parameter set is an element that provides alternative sets of inputs or outputs that a behavior may use.

Direct Superclasses: NamedElement

Direct Subclasses:

Class Precedence List: ParameterSet, NamedElement, Element

Properties:

condition : Constraint (0 *); -- source ParameterSet

Constraint that should be satisfied for the owner of the parameters in an input parameter set to start execution using the values provided for those parameters, or the owner of the parameters in an output parameter set to end execution providing the values for those parameters, if all preconditions and conditions on input parameter sets were satisfied.
{composite}
Subsets: Element.ownedElement

parameter : Parameter (1 *); -- source ParameterSet
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

A name which allows the NamedElement to be identified within a hierarchy of nested Namespaces. It is constructed from the names of the containing namespaces starting at the root of the hierarchy and ending with the name of the NamedElement itself.
{readonly, derived}

visibility : VisibilityKind (0 1); -- source NamedElement
ownedComment : Comment (0 *); -- source Element
ownedElement : Element (0 *); -- source Element

The Elements owned by this element.
{composite, readonly}
Derived union with sources: (ownedComment, nameExpression, condition)
Opposite: Element.owner

owner : Element (0 1); -- source Element

Constraints:

Signature: two_parameter_sets() : Boolean;
Description: Two parameter sets cannot have exactly the same set of parameters.
Expression: true

Signature: same_parameterized_entity() : Boolean;
Description: The parameters in a parameter set must all be inputs or all be outputs of the same parameterized entity, and the parameter set is owned by that entity.
Expression: true

Signature: input() : Boolean;
Description: If a behavior has input parameters that are in a parameter set, then any inputs that are not in a parameter set must be streaming. Same for output parameters.
Expression: true

Operations:

No additional operations.

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