Status: New
Owner: ----
New issue 406 by [email protected]: Shortcuts in configuration
http://code.google.com/p/google-guice/issues/detail?id=406
In a module configuration could it be possible to implement some shortcuts
? I don't find it straight to think about all workarounds for these
builders, since they are not standardized.
Typically I would think of such examples:
bind(MyInterface.class).named("blah").to(MyClass.class);
bind(MyInterface.class).toFactory(MyFactory.class);
Multibinder<Snack> setBinder = setBinderOf(Snack.class);
MapBinder<String,Snack> mapBinder = mapBinderOf(String.class,Snack.class);
being shortcuts for
bind(MyInterface.class).annotatedWith(Names.named("blah")).to(MyClass.class);
bind(MyInterface.class).toProvider(FactoryProvider.newFactory(MyFactory.class,
MyInterface.class));
Multibinder<Snack> setBinder = Multibinder.newSetBinder(binder(),
Snack.class);
MapBinder<String,Snack> mapBinder = MapBinder.newMapBinder(binder(),
String.class, Snack.class);
This last methods require indeed the assisted injection package, but can't
it simply be documented that we need that jar-file in the case where we
plan to use the that method? If I remember well, this is possible in Java.
With this kind of writing, we can even add some extension like:
setBinderOf(Snack.class).named("snacks").toFactory(...);
or
Multibinder<Snack> setBinder = setBinderOf(Snack.class).annotatedWith(...);
// setBinder.whatever()
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