public class SimpleCoordinator extends ChannelInterceptorBase
ChannelInterceptor.InterceptorEventoptionFlag| Constructor and Description |
|---|
SimpleCoordinator() |
| Modifier and Type | Method and Description |
|---|---|
Member |
getCoordinator() |
Member[] |
getView() |
boolean |
isCoordinator() |
void |
memberAdded(Member member)
A member was added to the group
|
void |
memberDisappeared(Member member)
A member was removed from the group
If the member left voluntarily, the Member.getCommand will contain the Member.SHUTDOWN_PAYLOAD data |
void |
start(int svc)
Starts up the channel.
|
void |
stop(int svc)
Shuts down the channel.
|
protected void |
viewChange(Member[] view)
Override to receive view changes.
|
fireInterceptorEvent, getChannel, getLocalMember, getMember, getMembers, getNext, getOptionFlag, getPrevious, hasMembers, heartbeat, messageReceived, okToProcess, sendMessage, setChannel, setNext, setOptionFlag, setPreviouspublic void memberAdded(Member member)
MembershipListenermemberAdded in interface MembershipListenermemberAdded in class ChannelInterceptorBasemember - Member - the member that was addedpublic void memberDisappeared(Member member)
MembershipListenermemberDisappeared in interface MembershipListenermemberDisappeared in class ChannelInterceptorBasemember - MemberMember.SHUTDOWN_PAYLOADprotected void viewChange(Member[] view)
view - The members arraypublic void start(int svc)
throws ChannelException
ChannelInterceptorBasestart in interface ChannelInterceptorstart in class ChannelInterceptorBasesvc - int value of ChannelException - if a startup error occurs or the service is already started.Channelpublic void stop(int svc)
throws ChannelException
ChannelInterceptorBasestop in interface ChannelInterceptorstop in class ChannelInterceptorBasesvc - int value of ChannelException - if a startup error occurs or the service is already started.Channelpublic Member[] getView()
public Member getCoordinator()
public boolean isCoordinator()
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