Protocol Transition Protocol Transition

[navigator] [guidelinePackage]General UML Guidelines [bullet][guidelinePackage]State Machines [bullet]Protocol TransitionProtocol Transition (Protocol Transition)

[help_web]

A protocol transition specifies a legal transition for an operation.

Transitions of protocol state machines have the following information: a pre condition (guard), on trigger, and a post condition.

Every protocol transition is associated to zero or one operation (referred BehavioralFeature) that belongs to the context classifier of the protocol state machine.

[collapsed] [expanded] Properties

Rules

[collapsed] [expanded] From

An item of one of the following item kinds:

[collapsed] [expanded] To

An item of one of the following item kinds:

[collapsed] [expanded] Usage