On Wednesday, 13 July 2016 at 12:05:12 UTC, rikki cattermole
wrote:
On 13/07/2016 11:59 PM, Miguel L wrote:
The options would be:
a=[];
a.length=0;
a=null;
...
any other?
Can you help me please?
All of those "options" do the same thing, remove all references
to that data.
No they don't. The first and the third change the pointer, so one
cannot reuse the array.
@Miguel: You want to use
http://dlang.org/phobos/object.html#.assumeSafeAppend
See the example in the doc. To reset your buffer you can
use`buff.length = 0` instead of taking a slice as the example
does.
