)
Reads into an existing List<int> from the file. If start
is present, the
bytes will be filled into buffer
from at index start
, otherwise index
0. If end
is present, the end
- start
bytes will be read into
buffer
, otherwise up to buffer.length
. If end
== start
nothing
happends.
Returns a Future<int>
that completes with the number of bytes read.
Source
/**
* Reads into an existing List<int> from the file. If [start] is present, the
* bytes will be filled into [buffer] from at index [start], otherwise index
* 0. If [end] is present, the [end] - [start] bytes will be read into
* [buffer], otherwise up to [buffer.length]. If [end] == [start] nothing
* happends.
*
* Returns a [:Future<int>:] that completes with the number of bytes read.
*/
Future<int> readInto(List<int> buffer, [int start = 0, int end]);