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Think about Loose Coupling

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DBM::Deep does the following which is inspired by CGI's self_or_default()
sub floober { my $self = shift->_get_self; # Do stuff here with the actual object from tied() as opposed to t +he potentially # blessed item that is tied. }
It's a method because this allows me to overload how to get to the tied method in either DBM::Deep::Array or DBM::Deep::Hash.

My criteria for good software:
  1. Does it work?

In reply to Re: How to best pass on the context / wantarray? by dragonchild
in thread How to best pass on the context / wantarray? by Corion

and:  <code> code here </code>

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