Class to substitute for the receiver in distribution encoding.
- macOS 10.0–10.13Deprecated
This property allows specialized behavior for distributed objects—override
classForCoder to add general coding behavior.
Overridden by subclasses to substitute another object in place of the object that was decoded and subsequently received this message.
The class to substitute for the receiver's own class during archiving.
Overridden by subclasses to substitute a class other than its own during coding.
Returns the version number assigned to the class.