Can I have a generic method in a injectable class?

Question

Like:

@Injectable()
class ApiService {
  Future<T> fetch<T>(String path) {
    ...
  }
}

this doesn't seem to work

score 4 · Answer 1 · answered Mar 23 '17 at 14:24

4

Seems this was fixed very recently and is probably not yet included in the latest 3.0.0-alpha+1

answered Mar 23 '17 at 14:24

Gunter, do you know when we will have runtime info with generics methods? or the git issue so I can subscribe please – Jonathan Mar 30 '17 at 20:26
I don't think there are concrete plans. Perhaps with or after Dart 2.0 – Günter Zöchbauer Mar 31 '17 at 05:10

Jonathan · Accepted Answer · 2017-03-30T20:13:11.980

1

It seems that it was fixed within the analyzer package 0.29:

However, if you do:

T aa<T>() { 
  print(T.toString());
}

you will get a "dynamic" instead of the original class, which, very unfortunately, doesn't help me

edited Mar 30 '17 at 20:13

answered Mar 30 '17 at 20:02

Jonathan

2 Answers2