/*
 * Copyright (C) 2016 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 dagger.functional.subcomponent;

import dagger.Module;
import dagger.Provides;
import dagger.functional.SomeQualifier;

@Module
final class UnresolvableChildComponentModule {
  /**
   * Provides a qualified version of the {@link UnresolvableChildComponent}'s builder. If the
   * subcomponent were actually installed in a component, this would be a duplicate binding; but
   * since that doesn't happen, this binding is OK.
   */
  @Provides
  @SomeQualifier
  static UnresolvableChildComponent.Builder unresolvableChildComponentBuilder() {
    return new UnresolvableChildComponent.Builder() {
      @Override
      public UnresolvableChildComponent build() {
        return new UnresolvableChildComponent() {
          @Override
          public String unboundString() {
            return "unbound";
          }
        };
      }
    };
  }
}