toBytes method
Returns a copy of the internal bytes (Uint8List) of this
instance.
Implementation
@override
Uint8List toBytes([int offset = 0, int? length]) {
length ??= _length - offset;
if (length <= 0) {
return Uint8List(0);
}
var bs = Uint8List(length);
_ioSetPosition(offset);
_ioReadBytes(bs, 0, length);
return bs;
}