Method: Cache.find

Defined in:
lib/logstash/filters/ip2proxy.rb

.find(event, ip, filter, cache_size) ⇒ Object 



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# File 'lib/logstash/filters/ip2proxy.rb', line 113

def find(event, ip, filter, cache_size)
  synchronize do
    if cache.has_key?(ip)
      refresh_event(event, ip, filter) if too_old?(ip)
    else
      if cache_full?(cache_size)
        make_room
      end
      cache_event(event, ip, filter)
    end
    times_queried.increment(ip)
    cache[ip]
  end
end