On Monday, April 17, 2017 19:39:25 Stanislav Blinov via Digitalmars-d-learn
wrote:
> On Monday, 17 April 2017 at 19:00:44 UTC, Jonathan M Davis wrote:
> > Because otherwise, it's not acting like a reference to the
> > original range, which is the whole point of RefRange. The
> > correct solution w
On Monday, 17 April 2017 at 19:00:44 UTC, Jonathan M Davis wrote:
Because otherwise, it's not acting like a reference to the
original range, which is the whole point of RefRange. The
correct solution would probably be to @disable opAssign in the
case where the original range can't be overwritt
On Monday, April 17, 2017 18:45:46 Jerry via Digitalmars-d-learn wrote:
> On Monday, 17 April 2017 at 18:07:36 UTC, Jonathan M Davis wrote:
> > In this particular case, it looks like the main problem is
> > RefRange's opAssign. For it to work, the type needs to be
> > copyable. It might be reasonab
On Monday, 17 April 2017 at 18:07:36 UTC, Jonathan M Davis wrote:
In this particular case, it looks like the main problem is
RefRange's opAssign. For it to work, the type needs to be
copyable. It might be reasonable for RefRange to be enhanced so
that it doesn't compile in opAssign if the range
On Monday, 17 April 2017 at 18:07:36 UTC, Jonathan M Davis wrote:
Non-copyable types tend to wreak havoc with things
- Jonathan M Davis
Basicly what I use this for is to combine RAII with ranges.
Which I find quite useful when doing DB queries and the data is
lazily fetched
since this allows m
On Monday, April 17, 2017 17:23:32 Jerry via Digitalmars-d-learn wrote:
> Hello guys, so I wanted to have a noncopyable range on the stack.
> So my thoughts was to make it non copyable and use refRange
> whenever I want to use it with map and others.
>
> But I got a compiler warning when doing so l
Hello guys, so I wanted to have a noncopyable range on the stack.
So my thoughts was to make it non copyable and use refRange
whenever I want to use it with map and others.
But I got a compiler warning when doing so like this:
import std.range;
void main() {
NonCopyable v;
