AddPageParams overwrites the query string of a base URL and returns a copy with the pagination parameters set.

GetNumOrDefault returns the number requested in the IRI, or default if no value or an invalid value is specified.

GetOffsetOrDefault returns the offset requested in the IRI, or default if no value or an invalid value is specified.

IsGetCollectionEnd returns true when the IRI requests the last page for an OrderedCollection-style of IRI.

IsGetCollectionPage returns true when the IRI requests pagination for an OrderedCollection-style of IRI.