getNotSetSentinel

Callable

• getNotSetSentinel(size: number): number

---

• Returns the sentinel value (not-set indicator) for a given index size.

  @example

  const sentinel = getNotSetSentinel(IndexSize.UInt16); // Returns 0xffff
  if (index === sentinel) {
      console.log('Value is not set');
  }

  ---

  Parameters

  • size: number

    The size of the array that is indexed (number of elements)

  Returns number

  The appropriate sentinel value (0xff, 0xffff, or 0xffffffff)