|Previous||UML Classes||Table of Contents||UML Packages||Next|
MessageEnd (from BasicInteractions ) on page 515
OccurrenceSpecification (from BasicInteractions ) on page 517
Issue 8784 -change references to message events
Specifies the occurrence of events, such as sending and receiving of signals or invoking or receiving of operation calls.
A message occurrence specification is a kind of message end. Messages are generated either by synchronous operation calls
or asynchronous signal sends. They are received by the execution of corresponding accept event actions.
No additional attributes
Issue 8784 - change type to Event, change description, and remove redefinition on event
• event : Event  The event associated with the message occurrence.
No additional constraints
No additional semantics
Changes from previous UML
New in UML 2.0.