Optional. The type that represents state information for the dialog.
ID of this dialog
Dialog state is associated with a specific dialog set. This ID is the the dialog's Dialog.id within that dialog set.
The state information for this instance of this dialog.
OptionalversionHash code used to detect that a dialog has changed since the current instance was started.
Contains state information for an instance of a dialog on the stack.
Remarks
This contains information for a specific instance of a dialog on a dialog stack. The dialog stack is associated with a specific dialog context and dialog set. Information about the dialog stack as a whole is persisted to storage using a dialog state object.