/*
 * Copyright (C) 2020 The Dagger 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.
 */

package app;

import dagger.Component;
import dagger.Module;
import dagger.Provides;
import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;

/** A simple, skeletal application that defines a simple component. */
public class SimpleComponentClasses {
  static final class Foo {
    @Inject
    Foo() {}
  }

  @Singleton
  static final class ScopedFoo {
    @Inject
    ScopedFoo() {}
  }

  static final class ProvidedFoo {
    ProvidedFoo() {}
  }

  static final class ScopedProvidedFoo {
    ScopedProvidedFoo() {}
  }

  @Module
  static final class SimpleModule {
    @Provides
    static ProvidedFoo provideFoo() {
      return new ProvidedFoo();
    }

    @Provides
    @Singleton
    static ScopedProvidedFoo provideScopedFoo() {
      return new ScopedProvidedFoo();
    }
  }

  @Singleton
  @Component(modules = SimpleModule.class)
  interface SimpleComponent {
    Foo foo();

    ScopedFoo scopedFoo();

    ProvidedFoo providedFoo();

    ScopedProvidedFoo scopedProvidedFoo();

    Provider<ScopedFoo> scopedFooProvider();

    Provider<ScopedProvidedFoo> scopedProvidedFooProvider();
  }
}