)
Creates a Float64List view of a region of this byte buffer.
The view is backed by the bytes of this byte buffer.
Any changes made to the Float64List
will also change the buffer,
and vice versa.
The viewed region start at offsetInBytes
, which must be 64-bit aligned,
and contains length
64-bit integers.
If length
is omitted, the range extends as far towards the end of
the buffer as possible -
if lengthInBytes is not divisible by eight, the last bytes can't be part
of the view.
The start index and length must describe a valid 64-bit aligned range of the buffer:
offsetInBytes
must not be negative,offsetInBytes
must be divisible by eight,length
must not be negative, andoffsetInBytes + length * 8
must not be greater than lengthInBytes.
Source
/**
* Creates a [Float64List] _view_ of a region of this byte buffer.
*
* The view is backed by the bytes of this byte buffer.
* Any changes made to the `Float64List` will also change the buffer,
* and vice versa.
*
* The viewed region start at [offsetInBytes], which must be 64-bit aligned,
* and contains [length] 64-bit integers.
* If [length] is omitted, the range extends as far towards the end of
* the buffer as possible -
* if [lengthInBytes] is not divisible by eight, the last bytes can't be part
* of the view.
*
* The start index and length must describe a valid 64-bit aligned range
* of the buffer:
*
* * `offsetInBytes` must not be negative,
* * `offsetInBytes` must be divisible by eight,
* * `length` must not be negative, and
* * `offsetInBytes + length * 8` must not be greater than [lengthInBytes].
*/
Float64List asFloat64List([int offsetInBytes = 0, int length]);