public virtual void Complete(
	string message = null
)

Public Overridable Sub Complete ( 
	Optional message As String = Nothing
)

public:
virtual void Complete(
	String^ message = nullptr
)

abstract Complete : 
        ?message : string 
(* Defaults:
        let _message = defaultArg message null
*)
-> unit 
override Complete : 
        ?message : string 
(* Defaults:
        let _message = defaultArg message null
*)
-> unit