snap-server-0.2.10.2: A fast, iteratee-based, epoll-enabled web server for the Snap Framework

Data.HashMap.Concurrent

Documentation

data HashMap k v Source

Arguments

:: Eq k
=> (k -> Word)	hash function
-> IO (HashMap k v)

Arguments

:: Eq k
=> Int	number of locks to use
-> (k -> Word)	hash function
-> IO (HashMap k v)

null :: HashMap k v -> IO Bool Source

insert :: k -> v -> HashMap k v -> IO ()Source

delete :: Eq k => k -> HashMap k v -> IO ()Source

lookup :: Eq k => k -> HashMap k v -> IO (Maybe v)Source

update :: Eq k => k -> v -> HashMap k v -> IO Bool Source

fromList :: Eq k => (k -> Word) -> [(k, v)] -> IO (HashMap k v)Source

toList :: HashMap k v -> IO [(k, v)]Source

hashString :: String -> Word Source

hashBS :: ByteString -> Word Source

hashInt :: Int -> Word Source