public ConsumerState this[ConsumerId id]
{
get
{
ConsumerState consumerState = null;
consumers.TryGetValue(id, out consumerState);
#if DEBUG
if (null == consumerState)
{
// Useful for dignosing missing consumer ids
string consumerList = string.Empty;
foreach (ConsumerId consumerId in consumers.Keys)
{
consumerList += consumerId.ToString() + "\n";
}
System.Diagnostics.Debug.Assert(false,
string.Format("Consumer '{0}' did not exist in the consumers collection.\n\nConsumers:-\n{1}", id, consumerList));
}
#endif
return(consumerState);
}
}
public ConsumerState removeConsumer(ConsumerId id)
{
ConsumerState ret = consumers[id];
consumers.Remove(id);
return(ret);
}
public ConsumerState removeConsumer(ConsumerId id)
{
ConsumerState ret = null;
consumers.TryGetValue(id, out ret);
consumers.Remove(id);
return(ret);
}
public void addConsumer(ConsumerInfo info)
{
checkShutdown();
ConsumerState consumerState = new ConsumerState(info);
if (consumers.ContainsKey(info.ConsumerId))
{
consumers[info.ConsumerId] = consumerState;
}
else
{
consumers.Add(info.ConsumerId, consumerState);
}
}