readBytes method

List<int> readBytes(
  1. int len
)

Implementation

List<int> readBytes(int len) {
  if (_readerIndex + len <= _capacity) {
    var array = _data.sublist(_readerIndex, _readerIndex + len);
    _readerIndex = _readerIndex + len;
    return array;
  }
  return <int>[];
}