View source for 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.

{| border=1
!Type
!Description
|---- bgcolor=#EDEDFF
|[[AccessDeniedFailure]]
|The username or password was incorrect, or lacked the right to complete this function.
|---- bgcolor=#EDEDFF
|[[CallbackNotRegisteredFailure]]
|The user specified, does not have a callback interface registered on EService.
|}