Relationships Flashcards
Access
Aggregation
Assignment
Association
Composition
Flow
Influence
Realization
Serving
Specialization
Triggering
Main types of Relationships:
Structural, Dependency, Dynamic, Other
List Structural Relationship:
Composition, Aggregation, Assignment, Realization
List Dependency Relationship:
Association, Influence, Access, Serving
List Dynamic Relationship:
Triggering, Flow
List Other Relationship:
Specialization
Relationship Connector:
And & Or Junctions
Models static construction or composition of concepts of the same or different types
Structural Relationship
Model how elements are used to support other elements
Dependency Relationships
Model behavior dependencies between elements
Dynamic Relationships
A whole/part relationship that expresses an existence dependency: if a composite is deleted, its parts are (normally) deleted as well
Composition Relationship
Represents that an element combines one or more other concepts; does not imply an existence dependency
Aggregation Relationship
Represents the allocation of responsibility, performance of behavior, storage, or execution
Assignment Relationship
Represents that an entity plays a critical role in the creation, achievement, sustenance, or operation of a more abstract entity.
Realization