Metro.Socket

Documentation

data Socket

Basic type for a socket.

Instances

Eq Socket

Defined in Network.Socket.Types

Methods

(==) :: Socket -> Socket -> Bool

(/=) :: Socket -> Socket -> Bool

Show Socket

Defined in Network.Socket.Types

Methods

showsPrec :: Int -> Socket -> ShowS

show :: Socket -> String

showList :: [Socket] -> ShowS

close :: Socket -> IO ()

Close the socket. This function does not throw exceptions even if the underlying system call returns errors.

If multiple threads use the same socket and one uses fdSocket and the other use close, unexpected behavior may happen. For more information, please refer to the documentation of fdSocket.

listen :: String -> IO Socket

connect :: String -> IO Socket

getHost :: String -> Maybe String

getService :: String -> Maybe String

bindTo :: String -> IO Socket

getDatagramAddr :: String -> IO (Maybe AddrInfo)