Chapter 5 Building Dynamic Diagrams


Interaction overview diagram objects

You can create the following objects in an interaction overview diagram:

Object Tool Symbol Description
Start

Starting point of the interactions represented in the diagram. See Starts (OOM).
Interaction activity

Reference to a sequence diagram, communication diagram, or interaction overview diagram. See Interaction References and Interaction Activities (OOM).
Flow

Flow of control between two interactions. See Flows (OOM).
Decision

Decision the flow has to take when several paths are possible. See Decisions (OOM).
Synchronization

Enables the splitting or synchronization of control between two or more flows. See Synchronizations (OOM).
End

Termination point of the interactions described in the diagram. See Ends (OOM).

 


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