Checks if the input can be handled by this class. If it cannot handle the input, rejects with an error explaining why.
A promise resolving if the input can be handled, rejecting with an Error if not.
Find the PermissionReader corresponding to the given path. Errors if there is no match.
Handles the given input. This may only be called if canHandle did not reject. When unconditionally calling both in sequence, consider handleSafe instead.
A promise resolving when handling is finished.
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.
Redirects requests to specific PermissionReaders based on their identifier. The keys in the input map will be converted to regular expressions. The regular expressions should all start with a slash and will be evaluated relative to the base URL.
Will error if no match is found.