content: /**
   * Copyright 2014 Zhenguo Jin
   * <p/>
   * 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
   * <p/>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p/>
   * 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.rsen.github.androidutils;
  
  
  import android.os.Environment;
  
  /**
   * 通用工具类
   *
   * @author jingle1267@163.com
   */
  public class CommonUtil {
  
      /**
       * 是否有SDCard
       *
       * @return 是否有SDCard
       */
      public static boolean hasSDCard() {
  
          String status = Environment.getExternalStorageState();
          return status.equals(Environment.MEDIA_MOUNTED);
      }
  
      /**
       * 获取应用运行的最大内存
       *
       * @return 最大内存
       */
      public static long getMaxMemory() {
  
          return Runtime.getRuntime().maxMemory() / 1024;
      }
  
  }
  