org.jgroups.protocols

Class UNICAST3.RetransmitTask

java.lang.Object

org.jgroups.protocols.UNICAST3.RetransmitTask

All Implemented Interfaces:

java.lang.Runnable

Enclosing class:

UNICAST3

protected class UNICAST3.RetransmitTask
extends java.lang.Object
implements java.lang.Runnable

Retransmitter task which periodically (every xmit_interval ms):

• If any of the receiver windows have the ack flag set, clears the flag and sends an ack for the highest delivered seqno to the sender
• Checks all receiver windows for missing messages and asks senders for retransmission
• For all sender windows, checks if highest acked (HA) < highest sent (HS). If not, and HA/HS is the same as on the last retransmission run, send the highest sent message again

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RetransmitTask()

Method Summary

Modifier and Type	Method and Description
void	run()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

RetransmitTask

protected RetransmitTask()

Method Detail

run

public void run()

Specified by:

run in interface java.lang.Runnable

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object