}

    public static <T> AddProjectionsAction<T> of(ModelReference<T> subject, ModelRuleDescriptor descriptor, ModelProjection... projections) {
        return of(subject, descriptor, Arrays.asList(projections));
    }

    public static <T> AddProjectionsAction<T> of(ModelReference<T> subject, ModelRuleDescriptor descriptor, Iterable<ModelProjection> projections) {
        return new AddProjectionsAction<T>(subject, descriptor, projections);
    }

        return ImmutableSetMultimap.<ModelActionRole, ModelAction>builder()
            .put(ModelActionRole.Discover, AddProjectionsAction.of(subject, descriptor, projections))
            .build();
    }

            return ImmutableSetMultimap.<ModelActionRole, ModelAction>builder()
                .put(ModelActionRole.Discover, AddProjectionsAction.of(subject, descriptor,
                    ModelMapModelProjection.managed(schema.getType(), schema.getElementType(), ChildNodeInitializerStrategyAccessors.fromPrivateData())
                ))

            return ImmutableSetMultimap.<ModelActionRole, ModelAction>builder()
                .put(ModelActionRole.Discover, AddProjectionsAction.of(subject, descriptor,
                    TypedModelProjection.of(
                        ModelTypes.modelSet(schema.getElementType()),
                        new ModelSetModelViewFactory<E>(schema.getElementType())

                actions.putAll(nodeInitializer.getActions(reference, descriptor));
            }
            if (!projections.isEmpty()) {
                action(ModelActionRole.Discover, AddProjectionsAction.of(reference, descriptor, projections));
            }
            return new DefaultModelRegistration(reference.getPath(), descriptor, hidden, actions);
        }

                        return ImmutableSetMultimap.<ModelActionRole, ModelAction>builder()
                            .put(ModelActionRole.Discover, AddProjectionsAction.of(subject, descriptor,
                                UnmanagedModelProjection.of(type),
                                new ModelElementProjection(type)
                            ))

Class <org.gradle.model.internal.core.AddProjectionsAction> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (AddProjectionsAction.java:0)