text: //
  //  SAMUtility.h
  //  SAMCategory
  //
  //  Created by MilanPanchal on 13/09/14.
  //  Copyright (c) 2014 Pantech. All rights reserved.
  //
  
  @interface SAMUtility : NSObject
  
  /**
   * gets singleton object.
   * @return singleton
   */
  + (SAMUtility*)sharedInstance;
  
  #pragma mark - Get UDID
  
  + (NSString *)getUUID ;
  
  #pragma mark - Local Country name and country code
  
  + (NSDictionary *)getLocalCountryNameAndCode ;
  
  #pragma mark - check for application is running first time or not
  
  + (BOOL)isFirstRun ;
  
  #pragma mark - Get IP address
  
  + (NSString *)getIPAddress ;
  
  + (NSDictionary *)getIPAddresses ;
  
  #pragma mark - GET FREE DISK SPACE
  
  + (uint64_t)getFreeDiskSpace ;
  
  #pragma mark - OTHER
  
  + (BOOL)isCameraAvailable ;
  
  @end
  