Class UML 2.4.1::TestIdentityAction

Description:

A test identity action is an action that tests if two values are identical objects.

Direct Superclasses: Action

Direct Subclasses:

Class Precedence List: TestIdentityAction, Action, ExecutableNode, ActivityNode, RedefinableElement, NamedElement, Element

Properties:

first : InputPin (1 1); -- source TestIdentityAction
result : OutputPin (1 1); -- source TestIdentityAction
second : InputPin (1 1); -- source TestIdentityAction
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 Element

Constraints:

Signature: result_is_boolean() : Boolean;
Description: The type of the result is the UML standard primitive type Boolean. (This is not directly representable in OCL at the metamodel level.)
Expression: true

Signature: no_type() : Boolean;
Description: The input pins have no type.
Expression: self.first.type->size() = 0 and self.second.type->size() = 0

Signature: multiplicity() : Boolean;
Description: The multiplicity of the input pins is 1..1.
The OCL used here is not normative.
Editor's notes: No multiplicity
Expression: self.first.is(1,1) and self.second.is(1,1)
Original: self.first.multiplicity.is(1,1) and self.second.multiplicity.is(1,1)

Operations:

No additional operations.

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