writeAtUnsafe method

Future<int> writeAtUnsafe(
  1. int offset,
  2. UnsafeBytes src,
  3. int length, {
  4. CancelToken? cancel,
})

Writes from src without a Dart-side intermediate buffer.

Implementation

Future<int> writeAtUnsafe(
  int offset,
  UnsafeBytes src,
  int length, {
  CancelToken? cancel,
}) => writeAt(offset, IoSlice(src.view(length)), cancel: cancel);