Class AFSYSTEMSelectorProvider

java.lang.Object

java.nio.channels.spi.SelectorProvider

org.newsclub.net.unix.AFSelectorProvider<AFSYSTEMSocketAddress>

org.newsclub.net.unix.darwin.system.AFSYSTEMSelectorProvider

public final class AFSYSTEMSelectorProvider
extends AFSelectorProvider<AFSYSTEMSocketAddress>

Service-provider class for junixsocket selectors and selectable channels.

Method Summary

Modifier and Type	Method	Description
protected AFAddressFamily<@NonNull AFSYSTEMSocketAddress>	addressFamily()	Returns the address family supported by this implementation.
static AFSYSTEMSelectorProvider	getInstance()	Returns the singleton instance.
protected AFSYSTEMSocket	newSocket()	Constructs a new socket.
protected <P extends AFSomeSocket> AFSocketPair<P>	newSocketPair(P s1, P s2)	Constructs a new socket pair from two sockets.
AFSYSTEMDatagramChannel	openDatagramChannel()
AFSYSTEMDatagramChannel	openDatagramChannel(ProtocolFamily family)
AFSYSTEMDatagramChannel	openDatagramChannel(AFSocketType type)	Opens a DatagramChannel using the given socket type.
AFSYSTEMSocketPair<AFSYSTEMDatagramChannel>	openDatagramChannelPair()	Opens a socket pair of interconnected datagram channels.
AFSYSTEMSocketPair<AFSYSTEMDatagramChannel>	openDatagramChannelPair(AFSocketType type)	Opens a socket pair of interconnected DatagramChannels, using the given AFSocketType.
AFSYSTEMServerSocketChannel	openServerSocketChannel()
AFSYSTEMServerSocketChannel	openServerSocketChannel(SocketAddress sa)	Opens a server-socket channel bound on the given SocketAddress.
AFSYSTEMSocketChannel	openSocketChannel()
AFSYSTEMSocketChannel	openSocketChannel(SocketAddress sa)	Opens a socket channel connected to the given SocketAddress.
AFSYSTEMSocketPair<AFSYSTEMSocketChannel>	openSocketChannelPair()	Opens a socket pair of interconnected channels.
protected ProtocolFamily	protocolFamily()	Returns the protocol family supported by this implementation.
static AFSYSTEMSelectorProvider	provider()	Returns the singleton instance.

Methods inherited from class AFSelectorProvider

domainId, openPipe, openSelector, openServerSocketChannel, openSocketChannel

Modifier and Type	Method	Description
protected final int	domainId()	Returns the domain ID for the supported protocol, as specified by NativeUnixSocket.
final AFPipe	openPipe()
final AbstractSelector	openSelector()
AFServerSocketChannel<AFSYSTEMSocketAddress>	openServerSocketChannel(ProtocolFamily family)
AFSocketChannel<AFSYSTEMSocketAddress>	openSocketChannel(ProtocolFamily family)

Methods inherited from class SelectorProvider

inheritedChannel

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getInstance

public static AFSYSTEMSelectorProvider getInstance()

Returns the singleton instance.

Returns:

The instance.

provider

public static AFSYSTEMSelectorProvider provider()

Returns the singleton instance.

Returns:

The instance.

newSocketPair

protected <P extends AFSomeSocket> AFSocketPair<P> newSocketPair(P s1,
 P s2)

Constructs a new socket pair from two sockets.

Specified by:

newSocketPair in class AFSelectorProvider<AFSYSTEMSocketAddress>

Type Parameters:

P - The type of the pair.

Parameters:

s1 - Some socket, the first one.

s2 - Some socket, the second one.

Returns:

The pair.

openSocketChannelPair

public AFSYSTEMSocketPair<AFSYSTEMSocketChannel> openSocketChannelPair()
                                                                throws IOException

Description copied from class: AFSelectorProvider

Opens a socket pair of interconnected channels.

Overrides:

openSocketChannelPair in class AFSelectorProvider<AFSYSTEMSocketAddress>

Returns:

The new channel pair.

Throws:

IOException - on error.

openDatagramChannelPair

public AFSYSTEMSocketPair<AFSYSTEMDatagramChannel> openDatagramChannelPair()
                                                                    throws IOException

Description copied from class: AFSelectorProvider

Opens a socket pair of interconnected datagram channels.

Overrides:

openDatagramChannelPair in class AFSelectorProvider<AFSYSTEMSocketAddress>

Returns:

The new channel pair.

Throws:

IOException - on error.

openDatagramChannelPair

public AFSYSTEMSocketPair<AFSYSTEMDatagramChannel> openDatagramChannelPair(AFSocketType type)
                                                                    throws IOException

Description copied from class: AFSelectorProvider

Opens a socket pair of interconnected DatagramChannels, using the given AFSocketType.

Overrides:

openDatagramChannelPair in class AFSelectorProvider<AFSYSTEMSocketAddress>

Parameters:

type - The socket type.

Returns:

The new channel pair.

Throws:

IOException - on error.

newSocket

protected AFSYSTEMSocket newSocket()
                            throws IOException

Description copied from class: AFSelectorProvider

Constructs a new socket.

Specified by:

newSocket in class AFSelectorProvider<AFSYSTEMSocketAddress>

Returns:

The socket instance.

Throws:

IOException - on error.

openDatagramChannel

public AFSYSTEMDatagramChannel openDatagramChannel()
                                            throws IOException

Specified by:

openDatagramChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Throws:

IOException

openDatagramChannel

public AFSYSTEMDatagramChannel openDatagramChannel(AFSocketType type)
                                            throws IOException

Description copied from class: AFSelectorProvider

Opens a DatagramChannel using the given socket type.

Specified by:

openDatagramChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Parameters:

type - The socket type.

Returns:

the new channel

Throws:

IOException - on error.

openDatagramChannel

public AFSYSTEMDatagramChannel openDatagramChannel(ProtocolFamily family)
                                            throws IOException

Overrides:

openDatagramChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Throws:

IOException

openServerSocketChannel

public AFSYSTEMServerSocketChannel openServerSocketChannel()
                                                    throws IOException

Specified by:

openServerSocketChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Throws:

IOException

openServerSocketChannel

public AFSYSTEMServerSocketChannel openServerSocketChannel(SocketAddress sa)
                                                    throws IOException

Description copied from class: AFSelectorProvider

Opens a server-socket channel bound on the given SocketAddress.

Specified by:

openServerSocketChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Parameters:

sa - The socket address to bind on.

Returns:

The new channel

Throws:

IOException - on error.

openSocketChannel

public AFSYSTEMSocketChannel openSocketChannel()
                                        throws IOException

Overrides:

openSocketChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Throws:

IOException

openSocketChannel

public AFSYSTEMSocketChannel openSocketChannel(SocketAddress sa)
                                        throws IOException

Description copied from class: AFSelectorProvider

Opens a socket channel connected to the given SocketAddress.

Specified by:

openSocketChannel in class AFSelectorProvider<AFSYSTEMSocketAddress>

Parameters:

sa - The socket address to connect to.

Returns:

The new channel

Throws:

IOException - on error.

protocolFamily

protected ProtocolFamily protocolFamily()

Description copied from class: AFSelectorProvider

Returns the protocol family supported by this implementation.

Specified by:

protocolFamily in class AFSelectorProvider<AFSYSTEMSocketAddress>

Returns:

The protocol family.

addressFamily

protected AFAddressFamily<@NonNull AFSYSTEMSocketAddress> addressFamily()

Description copied from class: AFSelectorProvider

Returns the address family supported by this implementation.

Specified by:

addressFamily in class AFSelectorProvider<AFSYSTEMSocketAddress>

Returns:

The address family.