description

# ByteBuffer class abstract final

A sequence of bytes underlying a typed data object.

Used to process large quantities of binary or numerical data more efficiently using a typed view.

It is a compile-time error for a class to attempt to extend or implement `ByteBuffer`.

Available extensions
  - ByteBufferToJSArrayBuffer

## Properties

hashCode → int
  The hash code for this object.
  no setter inherited
lengthInBytes → int
  The length of this byte buffer, in bytes.
  no setter
runtimeType → Type
  A representation of the runtime type of the object.
  no setter inherited
toJS → JSArrayBuffer

  Available on ByteBuffer, provided by the ByteBufferToJSArrayBuffer extension

  Converts this ByteBuffer to a JSArrayBuffer by either casting, unwrapping, or cloning the ByteBuffer.
  no setter

## Methods

asByteData([int offsetInBytes = 0, int? length]) → ByteData
  Creates a ByteData view of a region of this byte buffer.
asFloat32List([int offsetInBytes = 0, int? length]) → Float32List
  Creates a Float32List view of a region of this byte buffer.
asFloat32x4List([int offsetInBytes = 0, int? length]) → Float32x4List
  Creates a Float32x4List view of a region of this byte buffer.
asFloat64List([int offsetInBytes = 0, int? length]) → Float64List
  Creates a Float64List view of a region of this byte buffer.
asFloat64x2List([int offsetInBytes = 0, int? length]) → Float64x2List
  Creates a Float64x2List view of a region of this byte buffer.
asInt16List([int offsetInBytes = 0, int? length]) → Int16List
  Creates a Int16List view of a region of this byte buffer.
asInt32List([int offsetInBytes = 0, int? length]) → Int32List
  Creates a Int32List view of a region of this byte buffer.
asInt32x4List([int offsetInBytes = 0, int? length]) → Int32x4List
  Creates a Int32x4List view of a region of this byte buffer.
asInt64List([int offsetInBytes = 0, int? length]) → Int64List
  Creates a Int64List view of a region of this byte buffer.
asInt8List([int offsetInBytes = 0, int? length]) → Int8List
  Creates a Int8List view of a region of this byte buffer.
asUint16List([int offsetInBytes = 0, int? length]) → Uint16List
  Creates a Uint16List view of a region of this byte buffer.
asUint32List([int offsetInBytes = 0, int? length]) → Uint32List
  Creates a Uint32List view of a region of this byte buffer.
asUint64List([int offsetInBytes = 0, int? length]) → Uint64List
  Creates a Uint64List view of a region of this byte buffer.
asUint8ClampedList([int offsetInBytes = 0, int? length]) → Uint8ClampedList
  Creates a Uint8ClampedList view of a region of this byte buffer.
asUint8List([int offsetInBytes = 0, int? length]) → Uint8List
  Creates a Uint8List view of a region of this byte buffer.
noSuchMethod(Invocation invocation) → dynamic
  Invoked when a nonexistent method or property is accessed.
  inherited
toString() → String
  A string representation of this object.
  inherited

## Operators

operator ==(Object other) → bool
  The equality operator.
  inherited