code: private Set<Addon> getAddonsToScan()
      {
          AddonFilter filter = new AddonFilter()
          {
              @Override
              public boolean accept(Addon addon)
              {
                  // make sure to include ourselves as well (even though we don't technically depend on ourselves)
                  return addonDependsOnReporting(addon) || addon.equals(CssJsResourceRenderingRuleProvider.this.addon);
              }
          };
  
          return furnace.getAddonRegistry().getAddons(filter);
      }
docs: Get all {@link Addon} instances that depend on the reporting addon