Activity DiagramConcepts (1/5)

• Describes a process consisting of:

  • actions and activities
  • control flow
  • input and output objects, object flow
  • responsible objects

• Action

  • atomic
  • represented by an action state

• Activity

  • can be further decomposed hierarchically
  • represented by an activity state

Check plausibility

Define start ofcontract

No notationaldifference since UML 1.3

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