/*
 * Copyright 2023 The JSpecify Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.NullUnmarked;
import org.jspecify.annotations.Nullable;

@NullMarked
interface NullUnmarkedUndoesNullMarkedForWildcards {
  @NullUnmarked
  default void apply(Supplier<?> supplier) {
    // jspecify_nullness_not_enough_information
    acceptObject(supplier.get());
  }

  void acceptObject(Object o);

  interface Supplier<T extends @Nullable Object> {
    T get();
  }
}