loadSenderKey method
Implementation
@override
Future<SenderKeyRecord> loadSenderKey(SenderKeyName senderKeyName) async {
try {
final record = _store[senderKeyName];
if (record == null) {
return SenderKeyRecord();
} else {
return SenderKeyRecord.fromSerialized(record.serialize());
}
} on Exception catch (e) {
throw AssertionError(e);
}
}