StreamConsumer<S> constructor Null safety

1. Dart
2. dart:async
3. StreamConsumer<S>
4. StreamConsumer constructor

StreamConsumer class

1. Constructors
2. StreamConsumer
3. Properties
4. hashCode
5. runtimeType
6. Methods
7. addStream
8. close
9. noSuchMethod
10. toString
11. Operators
12. operator ==