IllegalArgumentException: No provider available for V when injecting a field in a generic subclass

[amatkovsky]

Consider the following code:

class ThingImpl extends Thing<String, Integer> {}

abstract class Thing<V, T> {
    @Inject Provider<V> vProvider;

    @Inject Provider<T> tProvider;

    @Inject V value;

    @Inject T t;
  }

...
component.inject(thingImpl);
...

When ReflectiveMembersInjector goes through the @Inject-annotated fields it tries to look
V and T bindings. Obviously, there are no such bindings since the actual bindings provide a String and an Integer. This leads to an error: IllegalArgumentException: No provider available for V.

See related pr with a test case: #167