io.socket.engineio.client.transports

Class Polling

java.lang.Object

io.socket.emitter.Emitter

io.socket.engineio.client.Transport

io.socket.engineio.client.transports.Polling

Direct Known Subclasses:

PollingXHR

public abstract class Polling
extends Transport

Nested Class Summary

Nested classes/interfaces inherited from class io.socket.engineio.client.Transport

Transport.Options, Transport.ReadyState

Nested classes/interfaces inherited from class io.socket.emitter.Emitter

Emitter.Listener

Field Summary

Fields

Modifier and Type	Field and Description
static String	EVENT_POLL
static String	EVENT_POLL_COMPLETE
static String	NAME

Fields inherited from class io.socket.engineio.client.Transport

callFactory, EVENT_CLOSE, EVENT_DRAIN, EVENT_ERROR, EVENT_OPEN, EVENT_PACKET, EVENT_REQUEST_HEADERS, EVENT_RESPONSE_HEADERS, hostname, name, path, port, query, readyState, secure, socket, timestampParam, timestampRequests, webSocketFactory, writable

Constructor Summary

Constructors

Constructor and Description
Polling(Transport.Options opts)

Method Summary

Modifier and Type	Method and Description
protected void	doClose()
protected void	doOpen()
protected abstract void	doPoll()
protected abstract void	doWrite(byte[] data, Runnable fn)
protected abstract void	doWrite(String data, Runnable fn)
protected void	onData(byte[] data)
protected void	onData(String data)
void	pause(Runnable onPause)
protected String	uri()
protected void	write(Packet[] packets)

Methods inherited from class io.socket.engineio.client.Transport

close, onClose, onError, onOpen, onPacket, open, send

Methods inherited from class io.socket.emitter.Emitter

emit, hasListeners, listeners, off, off, off, on, once

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

EVENT_POLL

public static final String EVENT_POLL

See Also:

Constant Field Values

EVENT_POLL_COMPLETE

public static final String EVENT_POLL_COMPLETE

See Also:

Constant Field Values

Constructor Detail

Polling

public Polling(Transport.Options opts)

Method Detail

doOpen

protected void doOpen()

Specified by:

doOpen in class Transport

pause

public void pause(Runnable onPause)

onData

protected void onData(String data)

Overrides:

onData in class Transport

onData

protected void onData(byte[] data)

Overrides:

onData in class Transport

doClose

protected void doClose()

Specified by:

doClose in class Transport

write

protected void write(Packet[] packets)
              throws UTF8Exception

Specified by:

write in class Transport

Throws:

UTF8Exception

uri

protected String uri()

doWrite

protected abstract void doWrite(byte[] data,
                                Runnable fn)

doWrite

protected abstract void doWrite(String data,
                                Runnable fn)

doPoll

protected abstract void doPoll()