Raised when an activity is recorded by the connector.

Raised when a connection has been established. The connection will not yet be in the list of established connections, writes on the connector will not go to this connection. Usually raised from a background thread.

Raised when a connection has been permanently closed. This will usually be raised from a background thread.

Raised when a connection has been established. This will usually be raised from a background thread. The connection will be in the list of established connections when this is raised.

Raised when a connection's connection state has changed. This will usually be raised from a background thread. Sender will either be an IConnection or this IConnector.

Raised when an exception is caught on the background thread. The background thread should not pass ThreadAbortException through this.