subset method Null safety
Return the subset of the buffer in the range start:end
.
If start
or end
are < 0 then it is relative to the end of the buffer.
If end
is not specified (or null), then it is the end of the buffer.
This is equivalent to the python list range operator.
Implementation
List<int> subset(int start, [int? end]) {
if (start < 0) {
start = (length) + start;
}
if (end == null) {
end = length;
} else if (end < 0) {
end = length + end;
}
return Uint8List.view(_buffer.buffer, start, end - start);
}