content: /*
   * Copyright (C) 2014 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 com.example.android.bluetoothchat;
  
  /**
   * Defines several constants used between {@link BluetoothChatService} and the UI.
   */
  public interface Constants {
  
      // Message types sent from the BluetoothChatService Handler
      int MESSAGE_STATE_CHANGE = 1;
      int MESSAGE_READ = 2;
      int MESSAGE_WRITE = 3;
      int MESSAGE_DEVICE_NAME = 4;
      int MESSAGE_TOAST = 5;
  
      // Key names received from the BluetoothChatService Handler
      String DEVICE_NAME = "device_name";
      String TOAST = "toast";
  
  }
  