QueryReduceOperation<T extends ManagedObject> constructor Null safety

1. conduit_core
2. conduit
3. QueryReduceOperation<T extends ManagedObject>
4. QueryReduceOperation constructor

QueryReduceOperation class

1. Constructors
2. QueryReduceOperation
3. Properties
4. hashCode
5. runtimeType
6. Methods
7. average
8. count
9. maximum
10. minimum
11. noSuchMethod
12. sum
13. toString
14. Operators
15. operator ==