TITLE

Alter Egos

AUTHOR(S)
Siegel, Anno
PUB. DATE
December 2007
SOURCE
Perl Review;Winter2007, Vol. 4 Issue 1, p27
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The article provides tips on using Alter module in Perl object-oriented programming. Within the framework of Perl, programmers can use object either as a referenced thingy that happens to know which class it belongs to, a package that happens to provide methods to deal with other objects, or as a method in which a subroutine can expect another object as its first argument. They can store objects data in name fields or in a Perl data structure to represent the object directly.
ACCESSION #
28601769

 

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