request<T extends EventFractal> static method
Implementation
static Future<T> request<T extends EventFractal>(String hash) {
final rq = EventFractal.storage.request(hash);
if (!EventFractal.storage.containsKey(hash)) {
CatalogFractal.pick(hash, (_) {
out?.pick(hash);
});
}
return rq as Future<T>;
}