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lib/Catalyst/Plugin/Session/Store.pm  view on Meta::CPAN

=head2 Early Finalization

By default the main session plugin will finalize during body finalization
which ensures that all controller code related to the session has completed.
However some storage plugins may wish to finalize earlier, during header
finalization.  For example a storage that saved state in a client cookie
would wish this.  If a storage plugin wants to finalize early it should set
$c->_needs_early_session_finalization to true.  Please note that if you
do this in a storage plugin, you should warn users not to attempt to change
or add session keys if you use a streaming or socket interface such as
$c->res->write, $c->res->write_fh or $c->req->io_fh.

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