Example #1
0
 public static VoucherManager GetInstance()
 {
     if (_instance == null)
     {
         _instance = new VoucherManager();
     }
     return(_instance);
 }
Example #2
0
 public static VoucherManager GetInstance()
 {
     if ( _instance == null )
     {
         _instance = new VoucherManager();
     }
     return _instance;
 }