NAME

       Hash::Util::FieldHash::Compat - Use Hash::Util::FieldHash or ties, depending on
       availability

VERSION

       version 0.11

SYNOPSIS

           use Hash::Util::FieldHash::Compat;

           # pretend you are using L<Hash::Util::FieldHash>
           # under older perls it'll be Tie::RefHash::Weak instead (slower, but same behavior)

DESCRIPTION

       Under older perls this module provides a drop-in compatible API to Hash::Util::FieldHash
       using perltie. When Hash::Util::FieldHash is available it will use that instead.

       This way code requiring field hashes can benefit from fast, robust field hashes on Perl
       5.10 and newer, but still run on older perls that don't ship with that module.

       See Hash::Util::FieldHash for all the details of the API.

SEE ALSO

       Hash::Util::FieldHash, Tie::RefHash, Tie::RefHash::Weak.

SUPPORT

       Bugs may be submitted through the RT bug tracker
       <https://rt.cpan.org/Public/Dist/Display.html?Name=Hash-Util-FieldHash-Compat> (or
       bug-Hash-Util-FieldHash-Compat@rt.cpan.org <mailto:bug-Hash-Util-FieldHash-
       Compat@rt.cpan.org>).

AUTHOR

       יובל קוג'מן (Yuval Kogman) <nothingmuch@woobling.org>

CONTRIBUTOR

       Karen Etheridge <ether@cpan.org>

COPYRIGHT AND LICENCE

       This software is copyright (c) 2008 by יובל קוג'מן (Yuval Kogman).

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