Class: ByteStream
Base class for reading and writing binary data.
Extended by
Accessors
buffer
Get Signature
get buffer():
ArrayBufferLike
Returns the underlying buffer
Returns
ArrayBufferLike
Defined in
view
Get Signature
get view():
DataView
Returns the underlying DataView instance
Returns
Defined in
position
Get Signature
get position():
number
Returns the current offset in the buffer in bytes.
Returns
number
Defined in
Constructors
new ByteStream()
new ByteStream(
buffer:ArrayBufferLike):ByteStream
Creates a new buffer view.
Parameters
| Parameter | Type | Description |
|---|---|---|
|
| The ArrayBuffer/SharedArrayBuffer to read/write data from/to |
Returns
Defined in
new ByteStream()
new ByteStream(
typedArray:TypedArray):ByteStream
Creates a new buffer view.
Parameters
| Parameter | Type | Description |
|---|---|---|
| The TypedArray to read/write data from/to |
Returns
Defined in
Methods
subarray()
subarray(
start:number,end:number):Uint8Array
Returns a subarray of the buffer.
Parameters
| Parameter | Type | Description |
|---|---|---|
|
| The start offset in bytes |
|
| The end offset in bytes |
Returns
The subarray
Remarks
The returned Uint8Array shares the same memory as the buffer.
Defined in
seek()
seek(
position:number):void
Seeks to a specific offset in the buffer.
Parameters
| Parameter | Type | Description |
|---|---|---|
|
| The offset to seek to |
Returns
void
Throws
RangeError if the position is out of bounds
Defined in
skip()
skip(
offset:number):void
Skips a number of bytes in the buffer.
Parameters
| Parameter | Type | Description |
|---|---|---|
|
| The number of bytes to skip |
Returns
void
Throws
RangeError if the offset is out of bounds
Defined in
Properties
| Property | Modifier | Type | Description | Defined in |
|---|---|---|---|---|
_buffer | protected | ArrayBufferLike | The underlying buffer. | byte-stream.ts:23 |
_view | protected | DataView | The DataView instance to read data from the buffer. | byte-stream.ts:28 |
_u8 | protected | Uint8Array | The Uint8Array instance to read data from the buffer. | byte-stream.ts:33 |
_offset | protected | number | The current offset in the buffer in bytes. | byte-stream.ts:38 |