DBM::Deep::Null(3) User Contributed Perl Documentation DBM::Deep::Null(3) NAME DBM::Deep::Null PURPOSE This is an internal-use-only object for DBM::Deep. It acts as a NULL object in the same vein as MARCEL's Class::Null. I couldn't use Class::Null because DBM::Deep needed an object that always evaluated as undef, not an implementation of the Null Class pattern. OVERVIEW It is used to represent null sectors in DBM::Deep. perl v5.14.1 2011-07-15 DBM::Deep::Null(3)[top]
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