private void ReassignClients(ServerReplica serverReplica)
{
if (serverReplica.NumClients == 0)
{
return;
}
List <Guid> copyOfClients = new List <Guid>(serverReplica.GetCopyOfClients());
foreach (Guid clientId in copyOfClients)
{
this.ReassignClientFromOriginalIndex(clientId);
}
}
private void ReassignClientFromOriginalIndex(Guid clientId)
{
ClientRecord cr = this.clientIdToClientRecordMap[clientId];
ServerReplica nextServerReplica = GetNextServerReplica(cr.CircularIndex);
if (nextServerReplica.ReplicaId != cr.ServerReplica.ReplicaId)
{
cr.ServerReplica.RemoveClient(clientId);
this.clientIdToClientRecordMap.Remove(clientId);
nextServerReplica.AddClient(clientId);
this.clientIdToClientRecordMap[clientId] = new ClientRecord(cr.CircularIndex, nextServerReplica);;
}
}
private void AddReplicasForServer(Server server)
{
List <ServerReplica> nextReplicas = new List <ServerReplica>();
for (int i = 0; i < this.numReplicasPerServer; i++)
{
ServerReplica newReplica = CreateReplicaForServer(server);
server.AddReplica(newReplica);
this.circularList[newReplica.CircularListIndex] = newReplica;
nextReplicas.Add(GetNextServerReplica(newReplica.CircularListIndex));
}
foreach (ServerReplica nextReplica in nextReplicas)
{
ReassignClients(nextReplica);
}
}
public int GetServerForClient(Guid clientId)
{
if (this.clientIdToClientRecordMap.ContainsKey(clientId))
{
return(this.clientIdToClientRecordMap[clientId].ServerReplica.Server.ServerId);
}
int clientCircularIndex = GetCircularListIndexForGuid(clientId);
int serverReplicaIndex = clientCircularIndex;
while (circularList[serverReplicaIndex] == null)
{
serverReplicaIndex = GetNextCircularListIndex(serverReplicaIndex);
}
ServerReplica replica = circularList[serverReplicaIndex];
replica.AddClient(clientId);
this.clientIdToClientRecordMap[clientId] = new ClientRecord(clientCircularIndex, replica);
return(replica.Server.ServerId);
}
public void AddReplica(ServerReplica serverReplica)
{
this.serverReplicas.Add(serverReplica);
}
public ClientRecord(int circularIndex, ServerReplica serverReplica)
{
this.CircularIndex = circularIndex;
this.ServerReplica = serverReplica;
}
