net.i2p.router.crypto.ratchet

Class ACKTimer

java.lang.Object

net.i2p.util.SimpleTimer2.TimedEvent

net.i2p.router.crypto.ratchet.ACKTimer

All Implemented Interfaces:

Runnable

class ACKTimer
extends SimpleTimer2.TimedEvent

Timer for sending ratchet-layer acknowledgments when application responses are delayed, supporting NS, NSR, ACK requests, and forward next key blocks The vast majority of these will be cancelled before firing, when streaming sends a response. This should only fire if streaming drops completely, and for certain datagram traffic patterns.

Field Summary

Fields inherited from class net.i2p.util.SimpleTimer2.TimedEvent

_state, DEFAULT_FUZZ

Constructor Summary

Constructors

Constructor and Description
ACKTimer(RouterContext context, Destination from, Destination to) ACK timer for ratchet.

Method Summary

Modifier and Type	Method and Description
void	timeReached() Simple interface for events to be queued up and notified on expiration the time requested has been reached (this call should NOT block, otherwise the whole SimpleTimer gets backed up)

Methods inherited from class net.i2p.util.SimpleTimer2.TimedEvent

cancel, forceReschedule, reschedule, reschedule, run, schedule, setFuzz, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ACKTimer

public ACKTimer(RouterContext context,
                Destination from,
                Destination to)

ACK timer for ratchet.

Parameters:

context - router context for timer and logging

from - local destination ACK will come from, non-null

to - remote destination ACK will go to, non-null

Method Detail

timeReached

public void timeReached()

Description copied from class: SimpleTimer2.TimedEvent

Simple interface for events to be queued up and notified on expiration the time requested has been reached (this call should NOT block, otherwise the whole SimpleTimer gets backed up)

Specified by:

timeReached in class SimpleTimer2.TimedEvent