UserCredential UpdateUserCredentials(
	User user,
	string apiKey,
	CloudIdentity identity = null
)

Function UpdateUserCredentials ( 
	user As User,
	apiKey As String,
	Optional identity As CloudIdentity = Nothing
) As UserCredential

UserCredential^ UpdateUserCredentials(
	User^ user, 
	String^ apiKey, 
	CloudIdentity^ identity = nullptr
)

abstract UpdateUserCredentials : 
        user : User * 
        apiKey : string * 
        ?identity : CloudIdentity 
(* Defaults:
        let _identity = defaultArg identity null
*)
-> UserCredential