DbBase class abstract
数据库操作接口
- Implementers
Constructors
- DbBase()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
aggregate<
T extends DbBaseModel> (String table, List< DbPipeline> pipeline, {DbAggregateOptions? aggregateOptions, required T converter(Map<String, dynamic> map)}) → Future<DbResult< T> > -
connect(
) → Future< void> -
count(
String table, DbFilter filter, {DbCountOptions? countOptions}) → Future< DbResult< int> > -
deleteMany(
String table, DbFilter filter, {DbDeleteOptions? deleteOptions}) → Future< DbResult< void> > -
deleteOne(
String table, DbFilter filter, {DbDeleteOptions? deleteOptions}) → Future< DbResult< void> > -
destroy(
) → Future< void> -
findAndDelete<
T extends DbBaseModel> (String table, DbFilter filter, {DbFindDeleteOptions? findDeleteOptions, required T converter(Map< String, dynamic> map)}) → Future<DbResult< T> > -
findAndUpdate<
T extends DbBaseModel> (String table, DbFilter filter, DbUpdate update, {DbFindUpdateOptions? findUpdateOptions, required T converter(Map< String, dynamic> map)}) → Future<DbResult< T> > -
findMany<
T extends DbBaseModel> (String table, DbFilter filter, {DbFindOptions? findOptions, required T converter(Map< String, dynamic> map)}) → Future<DbResult< T> > -
findOne<
T extends DbBaseModel> (String table, DbFilter filter, {DbFindOptions? findOptions, required T converter(Map< String, dynamic> map)}) → Future<DbResult< T> > -
insertMany<
T extends DbBaseModel> (String table, List< T> models, {DbInsertOptions? insertOptions}) → Future<DbResult< void> > -
insertOne<
T extends DbBaseModel> (String table, T model, {DbInsertOptions? insertOptions}) → Future< DbResult< void> > -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
updateMany(
String table, DbFilter filter, DbUpdate update, {DbUpdateOptions? updateOptions}) → Future< DbResult< void> > -
updateOne(
String table, DbFilter filter, DbUpdate update, {DbUpdateOptions? updateOptions}) → Future< DbResult< void> > -
withTransaction(
Future< String> operate(DbSession session), {DbTransactionOptions? transactionOptions, void onmessage({String? err, String? msg, String? warn})?}) → Future<DbResult< void> >
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited