Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Software Architecture - Coupling and Cohesion
Message
 
To
28/04/2004 13:26:47
Mike Yearwood
Toronto, Ontario, Canada
General information
Forum:
Visual FoxPro
Category:
Object Oriented Programming
Miscellaneous
Thread ID:
00899040
Message ID:
00899080
Views:
13
Hi Mike,

I'm not going to try to answer the question, but rather fill in the types for both cohesion and coupling.

Acceptable Cohesion

Listed in order of desirability.

1. Functional Cohesion
2. Sequential Cohesion
3. Communicational Cohesion
4. Temporal Cohesion

Unacceptable Cohesion

1. Procedural Cohesion
2. Logical Cohesion
3. Coincidental Cohesion

Levels of Coupling

Listed in order of desirability

1. Simple Data Coupling
2. Data Structure Coupling
3. Control Coupling
4. Global Data Coupling
5. Pathological Coupling

These terms are defined in Code Complete, but if you don't have access to it I'm sure you'll be able to find this information on the web.
George

Ubi caritas et amor, deus ibi est
Previous
Reply
Map
View

Click here to load this message in the networking platform