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3
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1answer
87 views

Testing my model for hybrid scheduling in Embedded Systems

I am working on a project for school, where I have to analyze the performances of a few fixed-priority servers algorithms (polling server, deferrable server, priority exchange) using a simulator in ...
1
vote
1answer
172 views

Merge two different API calls into One

I have two different apps in my django project. One is "comment" and an other one is "files". A comment might save some file attached to it. The current way of creating a comment with attachments is ...
1
vote
1answer
154 views

UML Receptions and AcceptEventActions

What shall be the relationship between the receptions of a class (was classifier before Aadaam correction) and the AcceptEventActions in the activity describing the behavior of its instances? I ...
1
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0answers
105 views

UML activity diagram: How to end activity after Event Signal Action?

To my knowledge, event signal actions are not allowed to have output control flow, so how can I model the end of an activity after a event signal action? The same issue arises for accept event actions ...
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0answers
29 views

Using object flow and control flow in UML

I have a UML activity diagram below, where there are two ways are shown in which actions can be done. Since the setting of values of a and b can be done any order before the action 2 is executed ...