On Tuesday, 17 April 2018 at 04:09:57 UTC, Chris Katko wrote:
I'm having trouble conceptualizing this issue at the moment.
But it seems if I pass to the delegate my object, then I can
ONLY use one class type.
Can you post the code you're trying to run?
I'm having trouble conceptualizing this issue at the moment. But
it seems if I pass to the delegate my object, then I can ONLY use
one class type.
Say, the delegate takes a "this" from... some class that wants to
have a dialog. A window. Now the delegate NEEDS a this from a
window, and only a
Some typos in there.
execute == on_draw.
Basically, I'm just sending a delegate/lambda "custom function"
at initialization time. But I'd like that delegate to somehow
access the holding classes functions. Or figure out how to do
that.
Maybe the class somehow sends the delegate a this parame
What I want:
class viewport_t
{
int x,y,w,h;
}
class dialog_t
{
int x,y;
this( int x, int y, delegate void (viewport_t) on_draw )
{
this.x = x;
this.y = y;
this.execute = execute;
}
void draw_text(string text)
{
}
delegate void (viewport_t) on_draw;
On Tuesday, 17 April 2018 at 03:26:25 UTC, Jamie wrote:
Sorry it's really an error calling geqrs function from mir-lapack
package.
I'm attempting to use the lubeck package, as described here
https://forum.dlang.org/post/axacgiisczwvygyef...@forum.dlang.org
I have lubeck, mir-algorithm, mir-blas, mir-lapack downloaded and
accessible by the compiler, and I have installed liblapack-dev
and libblas-dev.
When I attempt to ru
Am 16.04.2018 um 21:27 schrieb Jonathan M Davis:
> On Monday, April 16, 2018 21:10:03 Johannes Loher via Digitalmars-d-learn
> wrote:
>> Is there a way to do this? Here is a naive implementation:
>> https://run.dlang.io/is/JKvL80 .
>>
>> It does not pass `isInputRange` (I think, because the free f
On 4/16/18 3:10 PM, Johannes Loher wrote:
Is there a way to do this? Here is a naive implementation:
https://run.dlang.io/is/JKvL80 .
It does not pass `isInputRange` (I think, because the free functions are
not visible in the scope of `isInputRange`).
You are correct, it's not possible.
Tryi
On Monday, April 16, 2018 21:10:03 Johannes Loher via Digitalmars-d-learn
wrote:
> Is there a way to do this? Here is a naive implementation:
> https://run.dlang.io/is/JKvL80 .
>
> It does not pass `isInputRange` (I think, because the free functions are
> not visible in the scope of `isInputRange`
Is there a way to do this? Here is a naive implementation:
https://run.dlang.io/is/JKvL80 .
It does not pass `isInputRange` (I think, because the free functions are
not visible in the scope of `isInputRange`).
Trying to iterate over it with a foreach loop results in a compile error:
Error: invali
Thanks all. I sometimes feel like Michael Corleone: "Just when I
thought I was out, they pull me back in!" :)
I realize it is not the place for it, but sometimes I wish the
Library Reference explained things in terms of "why".
On Monday, April 16, 2018 16:05:40 9il via Digitalmars-d-learn wrote:
> On Sunday, 15 April 2018 at 08:17:21 UTC, Jonathan M Davis wrote:
> > On Sunday, April 15, 2018 07:59:17 Stefan Koch via
> >
> > Digitalmars-d-learn wrote:
> >> On Sunday, 15 April 2018 at 05:20:31 UTC, 9il wrote:
> >> > Hey,
>
On Sunday, 15 April 2018 at 08:17:21 UTC, Jonathan M Davis wrote:
On Sunday, April 15, 2018 07:59:17 Stefan Koch via
Digitalmars-d-learn wrote:
On Sunday, 15 April 2018 at 05:20:31 UTC, 9il wrote:
> Hey,
>
> How/where to hack DMD to generate docs for string mixed
> members?
>
> struct S
> {
>
On Sunday, 15 April 2018 at 07:59:17 UTC, Stefan Koch wrote:
On Sunday, 15 April 2018 at 05:20:31 UTC, 9il wrote:
Hey,
How/where to hack DMD to generate docs for string mixed
members?
struct S
{
mixin("
///
auto bar() {}
");
}
Best regards,
Ilya Yaroshenko
hmm you should
On 4/16/18 4:49 AM, Ali Çehreli wrote:
On 04/15/2018 11:46 PM, WhatMeForget wrote:
>
> I think I got a handle on D's static and dynamic arrays, till I come to
> std.array and see all the shiny new tools. I can understand all the
> replace.. functions, but the appender function gave me pause.
On Monday, 16 April 2018 at 06:46:36 UTC, WhatMeForget wrote:
Another thing that had me wondering is the use of put() down
below; doesn't the append syntax (~=) give you the same exact
functionality; so why bother?
Appender also performs unicode-related conversions, so you can
append dstring
On 04/15/2018 11:46 PM, WhatMeForget wrote:
>
> I think I got a handle on D's static and dynamic arrays, till I come to
> std.array and see all the shiny new tools. I can understand all the
> replace.. functions, but the appender function gave me pause. The
> documentation says appender "Returns a
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