OBJECTS.md

Objects

Find real world object to model design after

• Like:
  • Employee
  • Timecard
  • Client
  • Bill
• Identify objects and their attributes
  • Methods and Data
• Determine what can be done to each object
• Determine what each object is allowed to do to other objects
• Determine which parts of the object will be public vs private
• Define each objects public interface

Inheritance

Only inherit when it simplifies the design

Only inherit when objects are a lot like other objects

Inherit when most data overlaps, but some is different