GI.Gio.Structs.OutputMessage

Structure used for scatter/gather data output when sending multiple messages or packets in one go. You generally pass in an array of #GOutputVectors and the operation will use all the buffers as if they were one buffer.

If @address is %NULL then the message is sent to the default receiver (as previously set by g_socket_connect()).

Exported types

newtype OutputMessage

Constructors

OutputMessage (ForeignPtr OutputMessage)

Instances

WrappedPtr OutputMessage

Methods

wrappedPtrCalloc :: IO (Ptr OutputMessage)

wrappedPtrCopy :: Ptr OutputMessage -> IO (Ptr OutputMessage)

wrappedPtrFree :: Maybe (FunPtr (Ptr OutputMessage -> IO ()))

(~) AttrOpTag tag AttrSet => Constructible OutputMessage tag

Methods

new :: MonadIO m => (ForeignPtr OutputMessage -> OutputMessage) -> [AttrOp OutputMessage tag] -> m OutputMessage

((~) * info (ResolveOutputMessageMethod t OutputMessage), MethodInfo * info OutputMessage p) => IsLabel t (OutputMessage -> p)

Methods

fromLabel :: Proxy# Symbol t -> OutputMessage -> p

((~) * info (ResolveOutputMessageMethod t OutputMessage), MethodInfo * info OutputMessage p) => IsLabelProxy t (OutputMessage -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> OutputMessage -> p

HasAttributeList * OutputMessage

type AttributeList OutputMessage

type AttributeList OutputMessage

newZeroOutputMessage :: MonadIO m => m OutputMessage

Construct a OutputMessage struct initialized to zero.

noOutputMessage :: Maybe OutputMessage

Properties

Address

clearOutputMessageAddress :: MonadIO m => OutputMessage -> m ()

getOutputMessageAddress :: MonadIO m => OutputMessage -> m (Maybe SocketAddress)

outputMessageAddress :: AttrLabelProxy "address"

setOutputMessageAddress :: MonadIO m => OutputMessage -> Ptr SocketAddress -> m ()

BytesSent

getOutputMessageBytesSent :: MonadIO m => OutputMessage -> m Word32

outputMessageBytesSent :: AttrLabelProxy "bytesSent"

setOutputMessageBytesSent :: MonadIO m => OutputMessage -> Word32 -> m ()

NumControlMessages

getOutputMessageNumControlMessages :: MonadIO m => OutputMessage -> m Word32

outputMessageNumControlMessages :: AttrLabelProxy "numControlMessages"

setOutputMessageNumControlMessages :: MonadIO m => OutputMessage -> Word32 -> m ()

NumVectors

getOutputMessageNumVectors :: MonadIO m => OutputMessage -> m Word32

outputMessageNumVectors :: AttrLabelProxy "numVectors"

setOutputMessageNumVectors :: MonadIO m => OutputMessage -> Word32 -> m ()

Vectors

clearOutputMessageVectors :: MonadIO m => OutputMessage -> m ()

getOutputMessageVectors :: MonadIO m => OutputMessage -> m (Maybe OutputVector)

outputMessageVectors :: AttrLabelProxy "vectors"

setOutputMessageVectors :: MonadIO m => OutputMessage -> Ptr OutputVector -> m ()