content: /*
   * Copyright (C) 2018 The Android Open Source Project
   *
   * 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 android.app.role;
  
  import android.annotation.NonNull;
  import android.annotation.SystemApi;
  import android.annotation.TestApi;
  import android.os.UserHandle;
  
  /**
   * Listener for role holder changes.
   *
   * @hide
   */
  @SystemApi
  @TestApi
  public interface OnRoleHoldersChangedListener {
  
      /**
       * Called when the holders of roles are changed.
       *
       * @param roleName the name of the role whose holders are changed
       * @param user the user for this role holder change
       */
      void onRoleHoldersChanged(@NonNull String roleName, @NonNull UserHandle user);
  }
  