UnRegisterCallbackResult

Description

Indicates the success or failure to un register an external callback interface instance.

Success Mode

All the failure fields are set to null, indicating that there were no errors in removing the registration of the callback interface for the specified user.

Failure Modes

One or more failure fields will be populated with a failure object (will contain a non-null reference) indicating the nature of the failure, with relevant information.

Type	Description
AccessDeniedFailure	The username or password was incorrect, or lacked the right to complete this function.
CallbackNotRegisteredFailure	The user specified, does not have a callback interface registered on EService.