org.xnap.plugin.opennap.net
Class SendQueue

java.lang.Object
  org.xnap.plugin.opennap.net.SendQueue

public class SendQueue
extends java.lang.Object

Provides a message queue that is used by the OpenNapServerRunner class.

Field Summary

static int	STATE_BUSY
static int	STATE_EMPTY
static int	STATE_WAITING

Constructor Summary

SendQueue(OpenNapServerRunner runner)

Method Summary

void	add(ClientMessage msg) Returns true, if a send worker needs to be notified.
int	getState() Returns true, if a send worker is currently sending messages from this queue.
boolean	isEmpty()
ClientMessage	pop() Removes the top message from the queue.
boolean	send(ClientMessage msg)
void	setState(int state)

Methods inherited from class java.lang.Object

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

Field Detail

STATE_EMPTY

public static final int STATE_EMPTY

See Also:

Constant Field Values

STATE_WAITING

public static final int STATE_WAITING

See Also:

Constant Field Values

STATE_BUSY

public static final int STATE_BUSY

See Also:

Constant Field Values

Constructor Detail

SendQueue

public SendQueue(OpenNapServerRunner runner)

Method Detail

add

public void add(ClientMessage msg)

Returns true, if a send worker needs to be notified.

getState

public int getState()

Returns true, if a send worker is currently sending messages from this queue.

isEmpty

public boolean isEmpty()

pop

public ClientMessage pop()

Removes the top message from the queue.

Returns:

if queue is not empty, top message; null otherwise

send

public boolean send(ClientMessage msg)

setState

public void setState(int state)