Class Uint32Bytes

Provides methods to manipulate and read individual and bytes in the uint3. of a typed array Uint32Array.

Index

Constructors

Accessors

isChanged value

Methods

copyFrom copyTo get set

Constructors

constructor

new Uint32Bytes(_uint32: Uint32Bits): Uint32Bytes
constructor
Parameters
- _uint32: Uint32Bits
  Instance to read/manipulate bytes in.
Returns Uint32Bytes

Accessors

isChanged

get isChanged(): boolean
Whether the number this instance is working with has changed started working with it.

Returns boolean

value

get value(): number
Get the current uint32 number that this instance is currently working with.

Returns number
set value(v: number): void
Replace the current uint32 number that this instance is currently working with.
Parameters
- v: number
Returns void

Methods

copyFrom

copyFrom(src: ArrayLike<number>, srcOffset?: number): Uint32Bytes
Copies the bytes in src into the current uint32 number starting at byte position 0 and ending at 3. If src cannot provide 4 bytes of data only as much as possible with be copied.
Parameters
- src: ArrayLike<number>
  Src array to copy from
- srcOffset: number = 0
  Offset in src to copy from
Returns Uint32Bytes
Uint32Bytes instance.

copyTo

copyTo(dst: Writeable<ArrayLike<number>>, dstOffset?: number): ArrayLike<number>
Copies the bytes values of the current uint32 number into dst. If dst cannot accomodate all the numbers only so many numbers are copied that can fit in dst.
Parameters
- dst: Writeable<ArrayLike<number>>
  Destination array to write numbers to
- dstOffset: number = 0
  offset dst to write numbers to
Returns ArrayLike<number>
dst.

get

get(offset: number): number
Get the value at the byte offset specified by offset.
Parameters
- offset: number
  byte offset in the current uint32 number. 0 .. 3
Returns number
Byte value at offset

set

set(offset: number, v: number): void
Set the value at the byte offset specified by offset.
Parameters
- offset: number
  byte offset in the current uint32 number. 0 .. 3
- v: number
  byte value to set. Should be 0..255
Returns void