exists method
Checks whether any rows exist
Implementation
Future<bool> exists() {
return $state.exists();
}
- drift package
- documentation
- drift.dart
- BaseTableManager<$Database extends GeneratedDatabase, $Table extends Table, $Dataclass, $FilterComposer extends Composer<$Database, $Table>, $OrderingComposer extends Composer<$Database, $Table>, $ComputedFieldComposer extends Composer<$Database, $Table>, $CreateCompanionCallback extends Function, $UpdateCompanionCallback extends Function, $DataclassWithReferences, $ActiveDataclass, $CreatePrefetchHooksCallback extends Function>
- exists method
exists method