Uszanowanko Programowanko #4 - A few facts about command bus

14
A few facts about Command Bus Tomasz Łopusiewicz

Transcript of Uszanowanko Programowanko #4 - A few facts about command bus

Page 1: Uszanowanko Programowanko #4 - A few facts about command bus

A few facts about Command Bus

Tomasz Łopusiewicz

Page 2: Uszanowanko Programowanko #4 - A few facts about command bus

Get in touch

• Twitter @tabbi_89

• Github tabbi89

• Mail [email protected]

Page 3: Uszanowanko Programowanko #4 - A few facts about command bus

The big picture

Page 4: Uszanowanko Programowanko #4 - A few facts about command bus

What is Command Bus

• Command pattern combined with service layer

• Command

• Handler

Page 5: Uszanowanko Programowanko #4 - A few facts about command bus

Command Bus == Event Dispatcher ?

Page 6: Uszanowanko Programowanko #4 - A few facts about command bus

Command Bus != Event Dispatcher

Page 7: Uszanowanko Programowanko #4 - A few facts about command bus

Command Bus -> CQRS ?

Page 8: Uszanowanko Programowanko #4 - A few facts about command bus

Command Bus != CQRS

Page 9: Uszanowanko Programowanko #4 - A few facts about command bus

Command Handlers and return value ?

Page 10: Uszanowanko Programowanko #4 - A few facts about command bus

Command Handlers and return value ?

Page 11: Uszanowanko Programowanko #4 - A few facts about command bus

Should commands handle itself ?

Page 12: Uszanowanko Programowanko #4 - A few facts about command bus

Should commands handle itself ?

Page 13: Uszanowanko Programowanko #4 - A few facts about command bus

Conclusion

Page 14: Uszanowanko Programowanko #4 - A few facts about command bus

Thank You