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.
Input that could potentially be handled.
Private
findFinds all quads in a where/deletes/inserts formula. The returned quads will be updated so their graph is the default graph instead of the N3 reference to the formula. Will error in case there are multiple instances of the subject/predicate combination.
Private
findHandles 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 that needs to be handled.
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.
A promise resolving if the input can be handled, rejecting with an Error if not.
Input data that will be handled if it can be handled.
Private
parseExtracts the deletes/inserts/conditions from a solid:InsertDeletePatch entry.
Private
verifyVerifies if the delete/insert triples conform to the specification requirements:
Parses an N3 Patch document and makes sure it conforms to the specification requirements. Requirements can be found at Solid Protocol, ยง5.3.1: https://solid.github.io/specification/protocol#n3-patch