protected Method

MemCache.hash_for(key)

Source
Home > Ruby > Rails > Rails 2.0.2 > ActiveSupport EDGE > MemCache > hash_for

Returns an interoperable hash value for key. (I think, docs are sketchy for down servers).

Source Code

# File active_support/vendor/memcache-client-1.5.0/memcache.rb, line 562
def hash_for(key)
  (key.crc32_ITU_T >> 16) & 0x7fff
end
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