1. Dart
2. dart:indexed_db
3. ObjectStore
4. transaction property

##### ObjectStore class

1. Properties
2. autoIncrement
3. hashCode
4. indexNames
5. keyPath
6. name
7. runtimeType
8. transaction
9. Methods
10. add
11. clear
12. count
13. createIndex
14. delete
15. deleteIndex
16. getAll
17. getAllKeys
18. getKey
19. getObject
20. index
21. noSuchMethod
22. openCursor
23. openKeyCursor
24. put
25. toString
26. Operators
27. operator ==

description

# transaction property Null safety

Transaction? transaction

## Implementation

    Transaction? get transaction native;