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Plack::Session::Store::Cache - Cache session store


  use Plack::Builder;
  use Plack::Session::Store::Cache;
  use CHI;

  my $app = sub {
      return [ 200, [ 'Content-Type' => 'text/plain' ], [ 'Hello Foo' ] ];

  builder {
      enable 'Session',
          store => Plack::Session::Store::Cache->new(
              cache => CHI->new(driver => 'FastMmap')


This will persist session data using any module which implements the Cache interface. This offers a lot of flexibility due to the many excellent Cache, Cache::Cache and CHI drivers available.

This is a subclass of Plack::Session::Store and implements its full interface.


new ( %params )

The constructor expects the cache param to be an object instance which has the get, set, and remove methods, it will throw an exception if that is not the case.


A simple accessor for the cache handle.


All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.


Masahiro Chiba