Package org.elasticsearch.discovery.zen

Class ZenPing.PingCollection

java.lang.Object

org.elasticsearch.discovery.zen.ZenPing.PingCollection

Enclosing interface:

ZenPing

public static class ZenPing.PingCollection
extends Object

a utility collection of pings where only the most recent ping is stored per node

Constructor Summary

Constructors

Constructor	Description
PingCollection()

Method Summary

Modifier and Type	Method	Description
boolean	addPing(ZenPing.PingResponse ping)	adds a ping if newer than previous pings from the same node
int	size()	the number of nodes for which there are known pings
List<ZenPing.PingResponse>	toList()	serialize current pings to a list.

Methods inherited from class java.lang.Object

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

Constructor Details

PingCollection

public PingCollection()

Method Details

addPing

public boolean addPing(ZenPing.PingResponse ping)

adds a ping if newer than previous pings from the same node

Returns:

true if added, false o.w.

toList

public List<ZenPing.PingResponse> toList()

serialize current pings to a list. It is guaranteed that the list contains one ping response per node

size

public int size()

the number of nodes for which there are known pings