Callback Methods
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Callback Methods

These are the callback methods associated with the DataHubConnector class. For C++, they are methods of the DataHubConnector class itself. For Java and C#, they are methods of the DataHubEventConsumer interface.

Table of Contents
onAlive — a virtual method invoked on receipt of a heartbeat from the DataHub instance.
onAsyncMessage — a virtual method invoked on receipt of a DataHub message.
onConnectionFailure — a virtual method invoked when a connection or attempt to connect fails.
onConnectionSuccess — a virtual method invoked when a connection is established.
onError — a virtual method invoked on receipt of an error message.
onPointChange — a virtual method invoked on receipt of a point value change.
onPointEcho — a virtual method invoked on receipt of a locally changed point value.
onStatusChange — a virtual method invoked on change of status.
onSuccess — a virtual method invoked on receipt of a success message.
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