Package perl-Safe-Isa: Information

Binary package: perl-Safe-Isa

Version: 1.000002-alt1_2

Architecture: noarch

Build time:  Feb 24, 2013, 06:09 AM

Source package: perl-Safe-Isa

Category: Development/Perl

Download: perl-Safe-Isa-1.000002-alt1_2.noarch.rpm

Home page: http://search.cpan.org/dist/Safe-Isa/

License: GPL+ or Artistic

Summary: Call isa, can, does and DOES safely on things that may not be objects

Description: 

How many times have you found yourself writing:

  if ($obj->isa('Something')) {

and then shortly afterwards cursing and changing it to:

  if (Scalar::Util::blessed($obj) and $obj->isa('Something')) {

Right. That's why this module exists.

Maintainer: Igor Vlasenko