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[catagits/Gitalist.git] / local-lib5 / man / man3 / Hash::Util::FieldHash::Compat.3pm

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.\" ========================================================================
.\"
.IX Title "Hash::Util::FieldHash::Compat 3"
.TH Hash::Util::FieldHash::Compat 3 "2008-05-16" "perl v5.8.8" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Hash::Util::FieldHash::Compat \- Use Hash::Util::FieldHash or ties, depending
on availability.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&        use Hash::Util::FieldHash::Compat;
\&
\&        # pretend you are using L<Hash::Util::FieldHash>
\&        # under older perls it\*(Aqll be Tie::RefHash::Weak instead (slower, but same behavior)
.Ve
.SH "DESCRIPTION"
.IX Header "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.
.PP
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.
.PP
See Hash::Util::FieldHash for all the details of the \s-1API\s0.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Hash::Util::FieldHash, Tie::RefHash, Tie::RefHash::Weak.
.SH "VERSION CONTROL"
.IX Header "VERSION CONTROL"
This module is maintained using Darcs. You can get the latest version from
<http://nothingmuch.woobling.org/code>, and use \f(CW\*(C`darcs send\*(C'\fR to commit
changes.
.SH "AUTHOR"
.IX Header "AUTHOR"
Yuval Kogman <nothingmuch@woobling.org>
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
.Vb 3
\&        Copyright (c) 2008 Yuval Kogman. All rights reserved
\&        This program is free software; you can redistribute
\&        it and/or modify it under the same terms as Perl itself.
.Ve