ChannelRuntime constructor Null safety

1. conduit_core
2. conduit
3. ChannelRuntime
4. ChannelRuntime constructor

ChannelRuntime class

1. Constructors
2. ChannelRuntime
3. Properties
4. channelType
5. hashCode
6. isolateEntryPoint
7. libraryUri
8. name
9. runtimeType
10. Methods
11. getDocumentableChannelComponents
12. instantiateChannel
13. noSuchMethod
14. runGlobalInitialization
15. toString
16. Operators
17. operator ==