hasql-queue-1.2.0.2: A PostgreSQL backed queue

Safe Haskell	None
Language	Haskell2010

Hasql.Queue.High.AtMostOnce

Synopsis

enqueue :: Connection -> Value a -> [a] -> IO ()
dequeue :: Connection -> Value a -> Int -> IO [a]

Documentation

enqueue Source #

Arguments

:: Connection	Connection
-> Value a	Payload encoder
-> [a]	List of payloads to enqueue
-> IO ()

Enqueue a payload.

dequeue Source #

Arguments

:: Connection	Connection
-> Value a	Payload decoder
-> Int	Element count
-> IO [a]

Dequeue a list of payloads.