Class is an object of key/value pairs that can contain either properties or methods (functions).

The second volume contains notes and methods on post-mortem examinations.

This article contains helpful methods for applying pesticides to your lawn.

Process contains a series of actions, events, mechanisms, or steps, which contain methods.

In some approaches, an aspect may also contain classes and methods.

Such a class can only contain abstract publicly accessible methods.

These attempts have included an issue containing methods to create a bomb, and an issue discussing ways to commit suicide.

A class may contain fields, methods, ports and constraints.

Each class may contain properties, methods, a constructor, and a destructor.

Others number ranges, however, seem to only contain random methods, like the 300 and 400 series both being for wet chemistry methods.