A aggregation, migration, substitution, dependency, or exclusivity relationship between/among Usage.

Attributes
String	type	A categorization of the relationship, such as parent/child, siblings, and so forth.
«baseType» TimePeriod	validFor	The period for which the relationship is applicable.

 type

Public String type

A categorization of the relationship, such as parent/child, siblings, and so forth.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	UsageRelationship
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	type
Name Expression
Namespace	UsageRelationship
Opposite
Owner	UsageRelationship
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Usage ABE::UsageRelationship::type
Stereotype
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public

 validFor

Public «baseType» TimePeriod validFor

The period for which the relationship is applicable.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	UsageRelationship
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	validFor
Name Expression
Namespace	UsageRelationship
Opposite
Owner	UsageRelationship
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Usage ABE::UsageRelationship::validFor
Stereotype
Template Parameter
Type	«baseType» TimePeriod
Upper	1
Upper Value
Visibility	Public