Class Uint8Buffer

Readonlybuffer

ReadonlybyteLength

ReadonlybyteOffset

ReadonlyBYTES_PER_ELEMENT

Readonlylength

ReadonlyTypedArray

copyFrom

• copyFrom(
      source:
          | MemoryData
          | Iterable<number | bigint, any, any>
          | ArrayLike<number | bigint>,
      sourceStart?: number,
      targetStart?: number,
      targetEnd?: number,
  ): Uint8Buffer

  Copies data from a region of a source MemoryView, TypedArray, or Array to a region in this MemoryView, even if the source region overlaps with this MemoryView.

  Parameters

  • source: MemoryData | Iterable<number | bigint, any, any> | ArrayLike<number | bigint>

    The MemoryView, TypedArray, or Array to copy from.

  • sourceStart: number = 0

    The offset in source at which to begin copying. Default: 0.

  • targetStart: number = 0

    The offset in this from which to begin writing. Default: 0.

  • targetEnd: number = ...

    The offset in this at which to stop writing (not inclusive). Default: this.length - targetStart.

  Returns Uint8Buffer

  this

copyInto

• copyInto(
      target: any[] | MemoryData,
      targetStart?: number,
      sourceStart?: number,
      sourceEnd?: number,
  ): Uint8Buffer

  Copies data from a region of this MemoryView to a region in a target MemoryView, TypedArray, or Array, even if the target region overlaps with this MemoryView.

  Parameters

  • target: any[] | MemoryData

    The MemoryView, TypedArray, or Array to copy into.

  • targetStart: number = 0

    The offset in target at which to begin writing. Default: 0.

  • sourceStart: number = 0

    The offset in this from which to begin copying. Default: 0.

  • sourceEnd: number = ...

    The offset in this at which to stop copying (not inclusive). Default: Default: this.length - sourceStart.

  Returns Uint8Buffer

  this

fill

• fill(value: number, start?: number, end?: number): Uint8Buffer

  Returns the this object after filling the section identified by start and end with value.

  Parameters

  • value: number

    value to fill array section with.

  • Optionalstart: number

    index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.

  • Optionalend: number

    index to stop filling the array at. If end is negative, it is treated as length+end.

  Returns Uint8Buffer

getIpcHandle

• getIpcHandle(): IpcHandle

  Returns IpcHandle

set

• set(
      array: MemoryData | ArrayLike<bigint> | ArrayLike<number>,
      start?: number,
  ): void

  Sets a value or an array of values.

  Parameters

  • array: MemoryData | ArrayLike<bigint> | ArrayLike<number>

    A typed or untyped array of values to set.

  • Optionalstart: number

    The index in the current array at which the values are to be written.

  Returns void

slice

• slice(start?: number, end?: number): Uint8Buffer

  Returns a section of an array.

  Parameters

  • Optionalstart: number

    The beginning of the specified portion of the array.

  • Optionalend: number

    The end of the specified portion of the array. This is exclusive of the element at the index 'end'.

  Returns Uint8Buffer

subarray

• subarray(begin?: number, end?: number): Uint8Buffer

  Creates a new MemoryView view over the underlying Memory of this array, referencing the elements at begin, inclusive, up to end, exclusive.

  Parameters

  • Optionalbegin: number

    The index of the beginning of the array.

  • Optionalend: number

    The index of the end of the array.

  Returns Uint8Buffer

toArray

• toArray(): Uint8Array

  Copies the underlying CUDA memory into a JavaScript typed array.

  Returns Uint8Array

  A JavaScript typed array copy of the underlying CUDA memory.