//   If `resourceVersion` is unset, this is interpreted as "consistent read" and the
  //   bookmark event is send when the state is synced at least to the moment
  //   when request started being processed.
  // - `resourceVersionMatch` set to any other value or unset
  //   Invalid error is returned.
  //

        }
    }

    /**
     * Returns `true` if adding [classToImport] import to the [file] might alter or break the
     * resolve of existing references in the file.
     *
     * N.B.: At the moment it might have both false positives and false negatives, since it does not
     * check all possible references.
     */
    private fun importBreaksExistingReferences(classToImport: ClassId, importAllInParent: Boolean): Boolean {