DALPSConnection.DALPSCommandDelegate Delegate
- Last UpdatedApr 08, 2026
- 1 minute read
The delegate or callback method that is passed to the Publish, RemovePublisher, or UnSubscribe methods.
public delegate void DALPSConnection.DALPSCommandDelegate(
string topic,
DALResponseStatus dalResponseStatus,
DALPSMessageType psMessageType,
object clientObject,
string failureReason
)
public delegate void DALPSConnection.DALPSCommandDelegate(
String^ topic,
DALResponseStatus dalResponseStatus,
DALPSMessageType psMessageType,
Object^ clientObject,
String^ failureReason
)
Parameters
- topic
- The PubSub topic.
- dalResponseStatus
- The Data Access Layer (DAL) response status. Check this status before checking the PubSub status.
- psMessageType
- The message type, that is, Publish, RemovePublisher, and UnSubscribe.
- clientObject
- The reference to the client object.
- failureReason
- A description of the failure.