Hey,
For a webserver plugin I am looking for something so trivial that I wonder why such check doesn't exist. I would like to know if a specific key is in use. I don't want to write into memcached, and I don't want alter data to check if the key is present. This could could call a race condition. Would it be possible to add a protocol function 'check' that has the only purpose to return a boolean, present or not. I can currently use the get method, but I would like to use it without fetching the actual data. Stefan
