public void HandleRequest(IRequestContext context)
{
var keys = context.Parameters.Select(_helpers.ToKey);
var entries = _cache.Retrieve(keys);
var endOfLine = Encoding.ASCII.GetBytes("\r\n");
var response = from entry in entries
where !entry.Value.IsExpired(_scheduler)
let valueText = string.Format("VALUE {0} {1} {2}{3}\r\n",
entry.Key,
entry.Value.Flags,
entry.Value.Data.Length,
entry.Value.CasUnique != 0 ? " " + entry.Value.CasUnique : "")
let asAscii = Encoding.ASCII.GetBytes(valueText)
select asAscii.Concat(entry.Value.Data).Concat(endOfLine);
var endOfMessage = Encoding.ASCII.GetBytes("END\r\n");
var responseBuffer = response.SelectMany(a => a).Concat(endOfMessage).ToArray();
context.ResponseStream.Write(responseBuffer, 0, responseBuffer.Length);
}