public class NioReplicationTask extends AbstractRxTask
Modifier and Type | Field and Description |
---|---|
protected static StringManager |
sm |
OPTION_DIRECT_BUFFER, useBufferPool
Constructor and Description |
---|
NioReplicationTask(ListenCallback callback,
NioReceiver receiver) |
Modifier and Type | Method and Description |
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protected void |
drainChannel(java.nio.channels.SelectionKey key,
ObjectReader reader)
The actual code which drains the channel associated with
the given key.
|
int |
getRxBufSize() |
protected void |
registerForRead(java.nio.channels.SelectionKey key,
ObjectReader reader) |
void |
run() |
protected void |
sendAck(java.nio.channels.SelectionKey key,
java.nio.channels.WritableByteChannel channel,
byte[] command,
java.net.SocketAddress udpaddr)
Send a reply-acknowledgement (6,2,3), sends it doing a busy write, the ACK is so small
that it should always go to the buffer.
|
void |
serviceChannel(java.nio.channels.SelectionKey key)
Called to initiate a unit of work by this worker thread
on the provided SelectionKey object.
|
void |
setRxBufSize(int rxBufSize) |
close, getCallback, getOptions, getTaskPool, getUseBufferPool, isDoRun, setCallback, setDoRun, setOptions, setTaskPool, setUseBufferPool
protected static final StringManager sm
public NioReplicationTask(ListenCallback callback, NioReceiver receiver)
public void run()
public void serviceChannel(java.nio.channels.SelectionKey key)
key
- The key to processprotected void drainChannel(java.nio.channels.SelectionKey key, ObjectReader reader) throws java.lang.Exception
key
- The key to processreader
- The readerjava.lang.Exception
- IO errorprotected void registerForRead(java.nio.channels.SelectionKey key, ObjectReader reader)
protected void sendAck(java.nio.channels.SelectionKey key, java.nio.channels.WritableByteChannel channel, byte[] command, java.net.SocketAddress udpaddr)
key
- The key to usechannel
- The channelcommand
- The command to writeudpaddr
- Target addresspublic void setRxBufSize(int rxBufSize)
public int getRxBufSize()
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