resize method
Implementation
void resize(int length) {
assert(length >= 0);
if (length == _length) {
return;
}
if (length > _length) {
final newBufferSize = _calcCapacity(length) * _cellSize;
if (newBufferSize > _data.length) {
final newBuffer = Uint32List(newBufferSize);
newBuffer.setRange(0, _data.length, _data);
_data = newBuffer;
}
}
_length = length;
}