findFirst method
Implementation
Future<T?> findFirst({List<String>? relations, int? relationsDepth}) async {
checkArguments({"relations": relations}, {"relationsDepth": relationsDepth},
isRequired: false);
Map mapObject = await _channel
.invokeMethod("Backendless.Data.of.findFirst", <String, dynamic>{
'tableName': _tableName,
'relations': relations,
'relationsDepth': relationsDepth,
});
return reflector.deserialize<T>(mapObject);
}