public interface EnvironmentalShadowBuilder (Code)
Much like
PropertyShadowBuilder , except that instead of accessing a property of some
other service, it accesses a value from within the
Environment service. This is useful
for defining a new service that can be injected into other services (whereas the
Environmental annotation may only be used within component classes).
Returns a proxy that delegates all methods to an object obtained from
Environment.peekRequired(Class) . Note that at the time this method is invoked, the
Environment service may still be virtual, and will often not yet have been loaded with
values, and that's OK, the resolution is deferred to the instant a method is invoked.
< Parameters: T - > Parameters: serviceType - the service type, which is used to obtained the delegate instance a proxy to the service