private Guid AddMembershipListenerWithoutInit(IMembershipListener listener)
{
var id = Guid.NewGuid();
_listeners.TryAdd(id, listener);
return(id);
}
private string AddMembershipListenerWithoutInit(IMembershipListener listener)
{
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
return(id);
}
public string AddMembershipListener(IMembershipListener listener)
{
if (listener == null)
{
throw new ArgumentNullException("listener");
}
lock (_initialMembershipListenerMutex)
{
var id = AddMembershipListenerWithoutInit(listener);
InitMembershipListener(listener);
return(id);
}
}
public string AddMembershipListener(IMembershipListener listener)
{
if (listener == null)
{
throw new ArgumentNullException("listener");
}
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
if (listener is IInitialMembershipListener)
{
// TODO: needs sync with membership events...
var cluster = _client.GetCluster();
((IInitialMembershipListener)listener).Init(new InitialMembershipEvent(cluster, cluster.GetMembers()));
}
return(id);
}
private void InitMembershipListener(IMembershipListener listener)
{
if (listener is IInitialMembershipListener)
{
var cluster = _client.GetCluster();
var memberCollection = _membersRef.Get().Values;
if (memberCollection.Count == 0)
{
//if members are empty,it means initial event did not arrive yet
//it will be redirected to listeners when it arrives see #handleInitialMembershipEvent
return;
}
var members = new HashSet <IMember>(memberCollection);
var @event = new InitialMembershipEvent(cluster, members);
((IInitialMembershipListener)listener).Init(@event);
}
}
public Guid AddMembershipListener(IMembershipListener listener)
{
CheckNotNull(listener, NullListenerIsNotAllowed);
lock (_clusterViewLock)
{
var id = AddMembershipListenerWithoutInit(listener);
if (listener is IInitialMembershipListener)
{
var cluster = ((IHazelcastInstance)_client).Cluster;
var members = Members;
//if members are empty,it means initial event did not arrive yet
//it will be redirected to listeners when it arrives see #handleInitialMembershipEvent
if (members.Count != 0)
{
var @event = new InitialMembershipEvent(cluster, members);
((IInitialMembershipListener)listener).Init(@event);
}
}
return(id);
}
}
public virtual string AddMembershipListener(IMembershipListener listener)
{
return(_clusterService.AddMembershipListener(listener));
}
Guid ICluster.AddMembershipListener(IMembershipListener listener)
{
return(AddMembershipListener(listener));
}
private void AddMembershipListenerWithoutInit(IMembershipListener listener)
{
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
}
public virtual string AddMembershipListener(IMembershipListener listener)
{
return _clusterService.AddMembershipListener(listener);
}
private string AddMembershipListenerWithoutInit(IMembershipListener listener)
{
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
return id;
}
public string AddMembershipListener(IMembershipListener listener)
{
if (listener == null)
{
throw new ArgumentNullException("listener can't be null");
}
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
if (listener is IInitialMembershipListener)
{
// TODO: needs sync with membership events...
var cluster = _client.GetCluster();
((IInitialMembershipListener) listener).Init(new InitialMembershipEvent(cluster, cluster.GetMembers()));
}
return id;
}
private void AddMembershipListenerWithoutInit(IMembershipListener listener)
{
var id = Guid.NewGuid().ToString();
_listeners[id] = listener;
}
