completeQuery method

bool completeQuery(LogPage page)

Merges page and applies on top of it the changes that arrived during the query; the window is loaded afterwards (isLoaded). The continuation comes from the page, unless everything was removed during the query.

Returns whether all entries were removed during the query: any store snapshot taken in that time (for example, tags) may predate the removal and is then stale.

Implementation

bool completeQuery(LogPage page) {
  final changes = _changesDuringQuery ?? const <LogStoreChange>[];
  _changesDuringQuery = null;
  page.entries.forEach(_insert);
  _next = page.next;
  _isLoaded = true;
  changes.forEach(_apply);
  return changes.any((change) => change is AllLogEntriesRemoved);
}