Maintaining Standard Classes

Use

You use this function to:

• Define classes or interfaces by assigning components to them.
• Implement the methods of classes.
• Add interfaces to classes and implement their methods in the class.
• Change the existing definition and implementation of classes.
• Define local data types within classes.

Prerequisites

The object types (classes or interfaces) for which you want to create components already exist.

Features

Components

You can assign components by defining:

• Attributes
• Methods
• Events
• Interfaces
• Internal Types in a Class
• Local Definitions and Implementations

Methods

You can perform the following operations with methods:

• Define method parameters
• Define method exceptions
• Implement methods

Interfaces

You can perform the following operations with interfaces:

• Assign interfaces to classes
• Implement interface methods in classes