java/dagger/hilt/android/example/gradle/simple/app/src/main/java/dagger/hilt/android/example/gradle/simple/SimpleGreeter.java

/*
 * 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 dagger.hilt.android.example.gradle.simple;

import android.app.Activity;
import javax.inject.Inject;

/** A class that returns a greeting for {@link SimpleActivity}. */
final class SimpleGreeter {
  private final Activity activity;
  private final String userName;

  @Inject
  SimpleGreeter(Activity activity, @UserName String userName) {
    this.activity = activity;
    this.userName = userName;
  }

  public String greet() {
    return activity.getResources().getString(R.string.welcome, userName);
  }
}