get method

Future<V?> get(
  1. String key, [
  2. Transaction? txn
])

Implementation

Future<V?> get(String key, [Transaction? txn]) async {
  if (_cache.containsKey(key)) return _cache[key];
  txn ??= boxCollection._db.transaction(name, 'readonly');
  final store = txn.objectStore(name);
  _cache[key] = await store.getObject(key) as V?;
  return _cache[key];
}