Kbase P67057: What is Encapsulation
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
10/02/2004 |
|
Status: Unverified
GOAL:
What is Encapsulation
FIX:
The hiding of data and functionality within an application in such a way that access to the data and functionality outside the hidden context is only available through a standard interface. In Progress, you can encapsulate data and functionality using a persistent procedure. You define the standard interface to the persistent procedure with internal procedures of the persistent procedure. Within the Progress AppServer, the Application Server provides the encapsulated environment in which rules and data are located.