title: How do I inject fields at runtime using Dagger 2?
body: <p>I need to inject fields of an instance of one of my classes on-demand i.e., at runtime because I'm instantiating them on-the-fly. </p>
  
  <p>I used to use Guice for this where I would call <a href="http://google.github.io/guice/api-docs/4.1/javadoc/com/google/inject/MembersInjector.html" rel="nofollow noreferrer"><code>MembersInjector#injectMembers</code></a> or <a href="http://google.github.io/guice/api-docs/4.1/javadoc/com/google/inject/Injector.html" rel="nofollow noreferrer"><code>Injector#injectMembers</code></a>. How can I have something like this in Dagger 2? </p>