org.glassfish.grizzly.asyncqueue

Interface AsyncQueue

All Known Subinterfaces:

AsyncQueueReader<L>, AsyncQueueWriter<L>

All Known Implementing Classes:

AbstractNIOAsyncQueueReader, AbstractNIOAsyncQueueWriter, TCPNIOAsyncQueueReader, TCPNIOAsyncQueueWriter, UDPNIOAsyncQueueReader, UDPNIOAsyncQueueWriter

public interface AsyncQueue

Common interface for AsyncQueue processors.

Author:

Alexey Stashok

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	AsyncQueue.AsyncResult

Field Summary

Fields

Modifier and Type	Field and Description
static String	EXPECTING_MORE_OPTION

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close AsyncQueueProcessor and release associated resources
boolean	isReady(Connection connection) Checks whether there is ready data in AsyncQueue, associated with the Connection.
void	onClose(Connection connection) Callback method, which is called, when Connection has been closed, to let processor release a connection associated resources.
AsyncQueue.AsyncResult	processAsync(Context context) Callback method, which is called async.

Field Detail

EXPECTING_MORE_OPTION

static final String EXPECTING_MORE_OPTION

Method Detail

isReady

boolean isReady(Connection connection)

Checks whether there is ready data in AsyncQueue, associated with the Connection.

Parameters:

connection - Connection

Returns:

true, if there is ready data, or false otherwise.

processAsync

AsyncQueue.AsyncResult processAsync(Context context)

Callback method, which is called async. to process ready AsyncQueue, which are associated with the given Connection

Parameters:

context - Context

Returns:

AsyncQueue.AsyncResult, depending on async queue status.

onClose

void onClose(Connection connection)

Callback method, which is called, when Connection has been closed, to let processor release a connection associated resources.

Parameters:

connection - Connection

close

void close()

Close AsyncQueueProcessor and release associated resources