Perl Tutorials - Herong's Tutorial Examples - v6.01, by Dr. Herong Yang
Objects (or References) and Classes (or Packages)
This chapter provides tutorial examples and notes about objects and classes. Topics include converting references to objects by bless(); using packages as classes; invoking package subroutines as class or object methods; creating objects within a package by new(); Example of a simple Perl class, CalendarClass.pm.
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Basic Concepts of Classes and Objects
Invoking Package Subroutines as Class Methods
bless() - Converting References to Objects
Invoking Package Subroutines as Object Methods
Class Variables and Object Variables
new() Method - Creating Objects by the Class
CalendarClass.pm - A Perl Class Example
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