static void SetValue(T value, out byte[] val)
{
byte[] temp = new byte[] { };
if (typeof(T) == typeof(long))
{
var lVal = Convert.ChangeType(value, typeof(long));
if (lVal != null)
{
temp = BitConverter.GetBytes((long)lVal);
}
}
else if (typeof(T) == typeof(float))
{
var lVal = Convert.ChangeType(value, typeof(float));
if (lVal != null)
{
temp = BitConverter.GetBytes((float)lVal);
}
}
else if (typeof(T) == typeof(double))
{
var lVal = Convert.ChangeType(value, typeof(double));
if (lVal != null)
{
temp = BitConverter.GetBytes((double)lVal);
}
}
val = ENumEncryptUtils.EncryptDes(temp);
}
static T GetVal(byte[] value)
{
byte[] temp = ENumEncryptUtils.DecryptDes(value);
var result = new object();
if (typeof(T) == typeof(long))
{
result = BitConverter.ToInt64(temp, 0);
}
if (typeof(T) == typeof(float))
{
result = BitConverter.ToSingle(temp, 0);
}
if (typeof(T) == typeof(double))
{
result = BitConverter.ToDouble(temp, 0);
}
var valTemp = Convert.ChangeType(result, typeof(T));
if (valTemp != null)
{
return((T)valTemp);
}
throw new Exception("Impossible!");
}