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.
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.
A promise resolving if the input can be handled, rejecting with an Error if not.
A PermissionReader for auxiliary resources such as acl or shape resources. By default, the access permissions of an auxiliary resource depend on those of its subject resource. This authorizer calls the source authorizer with the identifier of the subject resource.