SdbRecordRefExtensionOnSnapshot<K extends SdbKey, V extends SdbValue> extension
Snapshot extension on record.
- on
-
- SdbRecordRef<
K, V>
- SdbRecordRef<
Methods
-
onSnapshot(
SdbDatabase db) → Stream< SdbRecordSnapshot< K, V> ?> -
Available on SdbRecordRef<
Reads the data and set a listener to redo the query on changes. It only tracks changes in the current isolate/tab.K, V> , provided by the SdbRecordRefExtensionOnSnapshot extension