public virtual byte[] CreateObject(object obj)
{
switch (fundamental_kind) {
case FundamentalKind.Boolean:
return BitConverter.GetBytes (Convert.ToBoolean (obj));
case FundamentalKind.Char:
return BitConverter.GetBytes (Convert.ToChar (obj));
case FundamentalKind.SByte:
return BitConverter.GetBytes (Convert.ToSByte (obj));
case FundamentalKind.Byte:
return BitConverter.GetBytes (Convert.ToByte (obj));
case FundamentalKind.Int16:
return BitConverter.GetBytes (Convert.ToInt16 (obj));
case FundamentalKind.UInt16:
return BitConverter.GetBytes (Convert.ToUInt16 (obj));
case FundamentalKind.Int32:
return BitConverter.GetBytes (Convert.ToInt32 (obj));
case FundamentalKind.UInt32:
return BitConverter.GetBytes (Convert.ToUInt32 (obj));
case FundamentalKind.Int64:
return BitConverter.GetBytes (Convert.ToInt64 (obj));
case FundamentalKind.UInt64:
return BitConverter.GetBytes (Convert.ToUInt64 (obj));
case FundamentalKind.Single:
return BitConverter.GetBytes (Convert.ToSingle (obj));
case FundamentalKind.Double:
return BitConverter.GetBytes (Convert.ToDouble (obj));
case FundamentalKind.IntPtr:
case FundamentalKind.UIntPtr: {
IntPtr ptr = (IntPtr) obj;
if (IntPtr.Size == 4)
return BitConverter.GetBytes (ptr.ToInt32 ());
else
return BitConverter.GetBytes (ptr.ToInt64 ());
}
case FundamentalKind.Decimal: {
IntPtr ptr = IntPtr.Zero;
try {
int size = Marshal.SizeOf (typeof (decimal));
byte[] data = new byte [size];
ptr = Marshal.AllocHGlobal (size);
Marshal.StructureToPtr (obj, ptr, false);
Marshal.Copy (ptr, data, 0, size);
return data;
} finally {
if (ptr != IntPtr.Zero)
Marshal.FreeHGlobal (ptr);
}
}
default:
throw new InvalidOperationException ();
}
}
