Class UML 2.4.1::ActivityPartition
Description:
An activity partition is a kind of activity group for identifying actions
that have some characteristic in common.
Direct Superclasses: ActivityGroupDirect Subclasses: Class Precedence List: ActivityPartition,
ActivityGroup,
NamedElement,
ElementProperties:
edge :
ActivityEdge (0 *); -- source
ActivityPartitionEdges immediately contained in the group.
Subsets: ActivityGroup.containedEdge
Opposite: ActivityEdge.inPartition
isDimension : Boolean (1 1); -- source
ActivityPartition isExternal : Boolean (1 1); -- source
ActivityPartition node :
ActivityNode (0 *); -- source
ActivityPartition represents :
Element (0 1); -- source
ActivityPartition subpartition :
ActivityPartition (0 *); -- source
ActivityPartition superPartition :
ActivityPartition (0 1); -- source
ActivityPartition containedEdge :
ActivityEdge (0 *); -- source
ActivityGroup containedNode :
ActivityNode (0 *); -- source
ActivityGroup inActivity :
Activity (0 1); -- source
ActivityGroup subgroup :
ActivityGroup (0 *); -- source
ActivityGroup superGroup :
ActivityGroup (0 1); -- source
ActivityGroup 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: represents_part_and_is_contained() : Boolean;
Description: If a partition represents a part and is contained by another partition,
then the part must be of a classifier represented by the containing partition,
or of a classifier that is the type of a part representing the containing
partition.
Expression: true
Signature: represents_part() : Boolean;
Description: If a partition represents a part, then all the non-external partitions
in the same dimension and at the same level of nesting in that dimension
must represent parts directly contained in the internal structure of the
same classifier.
Expression: true
Signature: represents_classifier() : Boolean;
Description: If a non-external partition represents a classifier and is contained in
another partition, then the containing partition must represent a classifier,
and the classifier of the subpartition must be nested in the classifier
represented by the containing partition, or be at the contained end of
a strong composition association with the classifier represented by the
containing partition.
Expression: true
Signature: dimension_not_contained() : Boolean;
Description: A partition with isDimension = true may not be contained by another partition.
Expression: true
Operations:
No additional operations.
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