Interface IReadonlyBitSet

ReadonlyclearValue

Readonlysize

count

• count(value: boolean): number

  Counts bits matching the requested value.

  Parameters

  • value: boolean

    Bit value to count (true or false).

  Returns number

  Number of matching bits.

findFirst

• findFirst(value: boolean): number

  Finds the first bit matching the requested value.

  Parameters

  • value: boolean

    Bit value to search for.

  Returns number

  The first matching index, or -1 if none was found.

forEachDifference

• forEachDifference(
      other: IReadonlyBitSet,
      callback: TDifferenceForeachCallback,
  ): void

  Iterates over the bits that differ between this set and other.

  Only the range both sets have in common is compared, so a longer set keeps its trailing bits to itself.

  Parameters

  • other: IReadonlyBitSet

    Bitset to compare against.

  • callback: TDifferenceForeachCallback

    Called for every differing index with the bit other holds there.

  Returns void

  Remarks

  Returning false from the callback stops iteration early.

forEachFilter

• forEachFilter(value: boolean, callback: TOkForeachCallback): void

  Iterates over all bits matching the requested value.

  Parameters

  • value: boolean

    Bit value to filter by.

  • callback: TOkForeachCallback

    Called for every matching bit index.

  Returns void

  Remarks

  Returning false from the callback stops iteration early.

get

• get(index: number): boolean

  Returns the bit value at the specified index.

  Parameters

  • index: number

    Bit index.

  Returns boolean

  Bit value at the given index.