Checks whether the input can be handled by this class. If it cannot handle the input, rejects with an error explaining why.
Input that could potentially be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Handles the given input. This may only be called if canHandle did not reject. When unconditionally calling both in sequence, consider handleSafe instead.
Input that needs to be handled.
A promise resolving when handling is finished.
Helper function that first runs canHandle followed by handle. Throws the error of canHandle if the data cannot be handled, or returns the result of handle otherwise.
Input data that will be handled if it can be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Generates the necessary
Set-Cookieheader if a cookie value is detected in the metadata. The keys of the inputcookieMapshould be the URIs of the predicates used in the metadata when the object is a cookie value. The value of the map are objects that contain the name of the cookie, and the URI that is used to store the expiration date in the metadata, if any. If no expiration date is found in the metadata, none will be set for the cookie, causing it to be a session cookie.