poseidon-memcached/src/cache.litcoffee

A future wrapper around the Node Memcached driver using Poseidon.

Cache
=====
The `Cache` class represent a memcache server in which objects can be cached
and retrieved.

    Driver = require './driver'
    poseidon = require 'poseidon'

    class Cache
      constructor: (connName) ->
        @_connName = connName
        @_cache = Driver.openConnection @_connName
        [
          'get'
          'gets'
          'getMulti'
          'add'
          'set'
          'del'
          'cas'
          'flush'
        ].forEach (fn) ->
          @[fn] = poseidon.wrap @_cache, fn
        , @
        return

      end: () ->
        Driver.closeConnection @_connName
        return

    module.exports = Cache