I would like to be able to inject a generic implementation of a generic interface using Guice.

    public interface Repository&lt;T&gt; {
      void save(T item);
      T get(int id);
    }
    
    public MyRepository&lt;T&gt; implements Repository&lt;T&gt; {
      @Override
      public void save(T item) {
        // do saving
        return item;
      }
      @Override
      public T get(int id) {
        // get item and return
      }
    }

In C# using Castle.Windsor, I&#39;d be able [to do](http://using.castleproject.org/display/IoC/Fluent+Registration+API):

    Component.For(typeof(Repository&lt;&gt;)).ImplementedBy(typeof(MyRepository&lt;&gt;))

but I don&#39;t think the equivalent exists in Guice.  I know I can use `TypeLiteral` in Guice to register individual implementations, but is there any way to register them all at once like in Windsor?

**Edit:**

Here&#39;s an example of usage:

    Injector injector = Guice.createInjector(new MyModule());
    Repository&lt;Class1&gt; repo1 = injector.getInstance(new Key&lt;Repository&lt;Class1&gt;&gt;() {});
    Repository&lt;Class2&gt; repo2 = injector.getInstance(new Key&lt;Repository&lt;Class2&gt;&gt;() {});

Although the more likely usage would be injection into another class:

    public class ClassThatUsesRepository {
      private Repository&lt;Class1&gt; repository;
    
      @Inject
      public ClassThatUsesRepository(Repository&lt;Class1&gt; repository) {
        this.repository = repository;
      }
    }


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Inject Generic Implementation using Guice