org.apache.http.nio.reactor

Interface IOEventDispatch

All Known Implementing Classes:

AbstractIODispatch, DefaultClientIOEventDispatch, DefaultHttpClientIODispatch, DefaultHttpServerIODispatch, DefaultServerIOEventDispatch, SSLClientIOEventDispatch, SSLClientIOEventDispatch, SSLServerIOEventDispatch, SSLServerIOEventDispatch

public interface IOEventDispatch

IOEventDispatch interface is used by I/O reactors to notify clients of I/O events pending for a particular session. All methods of this interface are executed on a dispatch thread of the I/O reactor. Therefore, it is important that processing that takes place in the event methods will not block the dispatch thread for too long, as the I/O reactor will be unable to react to other events.

Since:

4.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONNECTION_KEY Attribute name of an object that represents a non-blocking connection.

Method Summary

Methods

Modifier and Type	Method and Description
void	connected(IOSession session) Triggered after the given session has been just created.
void	disconnected(IOSession session) Triggered when the given session has been terminated.
void	inputReady(IOSession session) Triggered when the given session has input pending.
void	outputReady(IOSession session) Triggered when the given session is ready for output.
void	timeout(IOSession session) Triggered when the given session as timed out.

Field Detail

CONNECTION_KEY

static final String CONNECTION_KEY

Attribute name of an object that represents a non-blocking connection.

See Also:

Constant Field Values

Method Detail

connected

void connected(IOSession session)

Triggered after the given session has been just created.

Parameters:

session - the I/O session.

inputReady

void inputReady(IOSession session)

Triggered when the given session has input pending.

Parameters:

session - the I/O session.

outputReady

void outputReady(IOSession session)

Triggered when the given session is ready for output.

Parameters:

session - the I/O session.

timeout

void timeout(IOSession session)

Triggered when the given session as timed out.

Parameters:

session - the I/O session.

disconnected

void disconnected(IOSession session)

Triggered when the given session has been terminated.

Parameters:

session - the I/O session.