Data.ConnectionPool.Internal.HandlerParams

Internal packages are here to provide access to internal definitions for library writers, but they should not be used in application code.

Preferably use qualified import, e.g.:

import qualified Data.ConnectionPool.Internal.HandlerParams as Internal

This module doesn't depend on streaming-commons. Another notable thing is that this package is not OS specific. Please, bear this in mind when doing modifications.

Since version 0.1.3.

Documentation

data HandlerParams

Additional parameters passed to connection handler that aren't part of specific connection context.

Since version 0.1.3.

Constructors

HandlerParams

Fields

• _readBufferSize :: !Int

  See readBufferSize for details.

Instances

Data HandlerParams

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HandlerParams -> c HandlerParams

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HandlerParams

toConstr :: HandlerParams -> Constr

dataTypeOf :: HandlerParams -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c HandlerParams)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HandlerParams)

gmapT :: (forall b. Data b => b -> b) -> HandlerParams -> HandlerParams

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HandlerParams -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HandlerParams -> r

gmapQ :: (forall d. Data d => d -> u) -> HandlerParams -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> HandlerParams -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> HandlerParams -> m HandlerParams

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HandlerParams -> m HandlerParams

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HandlerParams -> m HandlerParams

Show HandlerParams

Methods

showsPrec :: Int -> HandlerParams -> ShowS

show :: HandlerParams -> String

showList :: [HandlerParams] -> ShowS

Generic HandlerParams

Associated Types

type Rep HandlerParams :: * -> *

Methods

from :: HandlerParams -> Rep HandlerParams x

to :: Rep HandlerParams x -> HandlerParams

Default HandlerParams

readBufferSize = 32768

Package streaming-commons < 0.1.13 used value 4096, streaming-commons == 0.1.13 used 32768, which is 8 * 4096, based on: issue #22

Methods

def :: HandlerParams

HasConnectionPool HandlerParams Socket () (ConnectionPool * UnixClient)

Since version 0.2.

Methods

connectionPool :: Functor f => (ConnectionPool HandlerParams Socket () -> f (ConnectionPool HandlerParams Socket ())) -> ConnectionPool * UnixClient -> f (ConnectionPool * UnixClient)

HasConnectionPool HandlerParams Socket SockAddr (ConnectionPool * TcpClient)

Since version 0.2.

Methods

connectionPool :: Functor f => (ConnectionPool HandlerParams Socket SockAddr -> f (ConnectionPool HandlerParams Socket SockAddr)) -> ConnectionPool * TcpClient -> f (ConnectionPool * TcpClient)

type Rep HandlerParams

type Rep HandlerParams = D1 (MetaData "HandlerParams" "Data.ConnectionPool.Internal.HandlerParams" "connection-pool-0.2.1-CBLA23bwktW3txVQVHUtSC" False) (C1 (MetaCons "HandlerParams" PrefixI True) (S1 (MetaSel (Just Symbol "_readBufferSize") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int)))

readBufferSize :: Functor f => (Int -> f Int) -> HandlerParams -> f HandlerParams

Lens for accessing read buffer size that handler should use when reading data from connection.

Since version 0.1.3.