couldCanonicalize method Null safety

bool couldCanonicalize(
  1. Uri url,
  2. Uri canonicalUrl
)
override

Without accessing the filesystem, returns whether or not passing url to canonicalize could possibly return canonicalUrl.

This is expected to be very efficient, and subclasses are allowed to return false positives if it would be inefficient to determine whether url would actually resolve to canonicalUrl. Subclasses are not allowed to return false negatives.

Implementation

bool couldCanonicalize(Uri url, Uri canonicalUrl) => true;