asSuccessful
Casts the current instance of Result to a Success type if it is a successful result.
Return
The current instance cast to Success<TResult>.
Throws
If the current instance is not of type Success<TResult>.
Casts the current instance of Result to a Success type if it is a successful result.
The current instance cast to Success<TResult>.
If the current instance is not of type Success<TResult>.