Defining Relations
You may want to refer to section
Relations for an overview of relations in Rogue Wave® Server.
This section demonstrates how to define relations between the classes that make up a server object model.
You will define the following relations:
A network that owns one or more domains.
To define such a relation, you will use the server class template IlsOwnsList which lets you declare a one-to-many ownership relation.
A domain that owns one or more nodes and also one or more lines.
To define such a relation, you will also use the server class template IlsOwnsList.
A line that uses an input node and an output node.
To define such a relation, you will use the server class template
IlsUses. which lets you declare a one-to-one
use relation.
Note: The Rogue Wave Server library contains many other class templates for defining relations. For more information, see the Rogue Wave Server Reference Manual and User’s Manual. |
These class templates take two arguments:
the name of the class that will be the origin of the relation, and
the class that will be the target of the relation.
Version 6.3
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