org.everit.cluster.invalidationmap.support.node

Class NodeState

java.lang.Object

org.everit.cluster.invalidationmap.support.node.NodeState

public class NodeState
extends Object

State of a node.

Field Summary

Fields

Modifier and Type	Field and Description
ConcurrentSkipListSet<Long>	gotMessageNumbers Got message numbers for lost message detection.
long	startTimeNanos Start time in nanoseconds.

Constructor Summary

Constructors

Constructor and Description
NodeState(long startTimeNanos, long firstMessageNumber)

Method Summary

Modifier and Type	Method and Description
long	maintainGotMessageNumbers() Removes the consecutive numbers from the header of the given ConcurrentSkipListSet.

Methods inherited from class java.lang.Object

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

Field Detail

startTimeNanos

public long startTimeNanos

Start time in nanoseconds.

gotMessageNumbers

public final ConcurrentSkipListSet<Long> gotMessageNumbers

Got message numbers for lost message detection. Must be sorted and concurrent.

Constructor Detail

NodeState

public NodeState(long startTimeNanos,
                 long firstMessageNumber)

Method Detail

maintainGotMessageNumbers

public long maintainGotMessageNumbers()

Removes the consecutive numbers from the header of the given ConcurrentSkipListSet.

Returns:

The first element after the maintain operation.