| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Database.SQLite.Simple.Function
Documentation
Minimal complete definition
argCount, deterministicFn, evalFunction
Instances
| ToField a => Function a Source # | |
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Defined in Database.SQLite.Simple.Function Methods deterministicFn :: Proxy a -> Bool evalFunction :: FuncContext -> FuncArgs -> Int -> a -> IO () |
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| Function a => Function ( IO a) Source # | |
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Defined in Database.SQLite.Simple.Function Methods argCount :: Proxy ( IO a) -> Int deterministicFn :: Proxy ( IO a) -> Bool evalFunction :: FuncContext -> FuncArgs -> Int -> IO a -> IO () |
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| ( Function r, FromField f) => Function (f -> r) Source # | |
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Defined in Database.SQLite.Simple.Function Methods argCount :: Proxy (f -> r) -> Int deterministicFn :: Proxy (f -> r) -> Bool evalFunction :: FuncContext -> FuncArgs -> Int -> (f -> r) -> IO () |
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createFunction :: forall f. Function f => Connection -> Text -> f -> IO ( Either Error ()) Source #
deleteFunction :: Connection -> Text -> IO ( Either Error ()) Source #