Modulestreaming-commons-0.2.3.1Haskell2010

Data.Streaming.Network.Internal

Synopsis

data ServerSettings
data ClientSettings
data HostPreference
data Message
data AppData
data ServerSettingsUnix
data ClientSettingsUnix
data AppDataUnix

Packagestreaming-commons-0.2.3.1
Exports8
LanguageHaskell2010
LicenceMIT
SourceInternal.hs

datadata ServerSettings

Source#

Settings for a TCP server. It takes a port to listen on, and an optional hostname to bind to.

Constructors

ServerSettings
- serverPort :: !Int
- serverHost :: !HostPreference
- serverSocket :: !Maybe Socket
  listening socket
- serverAfterBind :: !Socket -> IO ()
- serverNeedLocalAddr :: !Bool
- serverReadBufferSize :: !Int

Instances3HasAfterBind, HasPort, HasReadBufferSize

HasAfterBind ServerSettingsDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasPort ServerSettingsDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasReadBufferSize ServerSettingsDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
Since 0.1.13

datadata ClientSettings

Source#

Settings for a TCP client, specifying how to connect to the server.

Constructors

ClientSettings
- clientPort :: !Int
- clientHost :: !ByteString
- clientAddrFamily :: !Family
- clientReadBufferSize :: !Int

Instances2HasPort, HasReadBufferSize

HasPort ClientSettingsDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasReadBufferSize ClientSettingsDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
Since 0.1.13

datadata HostPreference

Source#

Which host to bind.

Note: The IsString instance recognizes the following special values:

* means HostAny - "any IPv4 or IPv6 hostname"
*4 means HostIPv4 - "any IPv4 or IPv6 hostname, IPv4 preferred"
!4 means HostIPv4Only - "any IPv4 hostname"
*6 means HostIPv6@ - "any IPv4 or IPv6 hostname, IPv6 preferred"
!6 means HostIPv6Only - "any IPv6 hostname"

Note that the permissive * values allow binding to an IPv4 or an IPv6 hostname, which means you might be able to successfully bind to a port more times than you expect (eg once on the IPv4 localhost 127.0.0.1 and again on the IPv6 localhost 0:0:0:0:0:0:0:1).

Any other value is treated as a hostname. As an example, to bind to the IPv4 local host only, use "127.0.0.1".

Constructors

HostAny
HostIPv4
HostIPv4Only
HostIPv6
HostIPv6Only
Host String

Instances5Eq, Ord, Read, Show, IsString

Eq HostPreferenceDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network.Internal
Ord HostPreferenceDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network.Internal
Read HostPreferenceDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network.Internal
Show HostPreferenceDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network.Internal
IsString HostPreferenceDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network.Internal

datadata Message

Source#

Representation of a single UDP message

Constructors

Message
- msgData :: !ByteString
- msgSender :: !SockAddr

datadata AppData

Source#

The data passed to an Application.

Constructors

AppData
- appRead' :: !IO ByteString
- appWrite' :: !ByteString -> IO ()
- appSockAddr' :: !SockAddr
- appLocalAddr' :: !Maybe SockAddr
- appCloseConnection' :: !IO ()
- appRawSocket' :: Maybe Socket

Instances1HasReadWrite

HasReadWrite AppDataDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network

datadata ServerSettingsUnix

Source#

Settings for a Unix domain sockets server.

Constructors

ServerSettingsUnix
- serverPath :: !FilePath
- serverAfterBindUnix :: !Socket -> IO ()
- serverReadBufferSizeUnix :: !Int

Instances3HasAfterBind, HasPath, HasReadBufferSize

HasAfterBind ServerSettingsUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasPath ServerSettingsUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasReadBufferSize ServerSettingsUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
Since 0.1.13

datadata ClientSettingsUnix

Source#

Settings for a Unix domain sockets client.

Constructors

ClientSettingsUnix
- clientPath :: !FilePath
- clientReadBufferSizeUnix :: !Int

Instances2HasPath, HasReadBufferSize

HasPath ClientSettingsUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
HasReadBufferSize ClientSettingsUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network
Since 0.1.14

datadata AppDataUnix

Source#

The data passed to a Unix domain sockets Application.

Constructors

AppDataUnix
- appReadUnix :: !IO ByteString
- appWriteUnix :: !ByteString -> IO ()

Instances1HasReadWrite

HasReadWrite AppDataUnixDefined in streaming-commons-0.2.3.1 · Data.Streaming.Network