Fey::Hash::ColumnsKey(3)

NAME
Fey::Hash::ColumnsKey - A hash where the keys are sets of Fey::Column objects

VERSION
version 0.47

SYNOPSIS
  my $hash = Fey::Hash::ColumnsKey->new();

  $hash->store( [ $col1, $col2 ] => $sql );

DESCRIPTION
This class is a helper for Fey::Meta::Class::Table. It is used to cache SQL statements with a set of columns as the key. You should never need to use it directly.

AUTHOR
Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE
This software is copyright (c) 2011 - 2015 by Dave Rolsky.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.