On Monday, 22 June 2015 at 20:34:00 UTC, anonymous wrote:
On Monday, 22 June 2015 at 18:44:22 UTC, Assembly wrote:
I'm using this, thanks for all. Can someone clarify how does
opApply() works? I assume it's called every iteration and as
opApply() has a loop does it means the number of iteration
On Monday, 22 June 2015 at 18:44:22 UTC, Assembly wrote:
I'm using this, thanks for all. Can someone clarify how does
opApply() works? I assume it's called every iteration and as
opApply() has a loop does it means the number of iteration ran
actually is the ones from foreach() is 2*n where n is
On 06/22/2015 11:48 AM, Assembly wrote:
> if my opApply() is defiend as the following:
>
> int opApply(int delegate(ref int, ref T) del)
> {
[...]
> }
>
> and called like:
>
> foreach(int i, MyType p; places) {
>
> isn't i the loop counter?
size_t is more natural but yes, that's it.
A
On Monday, 22 June 2015 at 18:07:36 UTC, Ali Çehreli wrote:
On 06/22/2015 10:03 AM, Assembly wrote:
> foreach(int i, MyType p; places) {
>
> but I get this error:
>
> Error: cannot infer argument types, expected 1 argument, not 2
Yeah, the loop counter is automatic only for slices. You can
use
On Monday, 22 June 2015 at 17:09:16 UTC, Steven Schveighoffer
wrote:
On 6/22/15 1:03 PM, Assembly wrote:
[...]
TBH, opApply is much better suited to classes.
But in order to have multiple parameters with foreach by using
a range, you must return a tuple:
auto front() { import std.typecons:
On 06/22/2015 10:03 AM, Assembly wrote:
> foreach(int i, MyType p; places) {
>
> but I get this error:
>
> Error: cannot infer argument types, expected 1 argument, not 2
Yeah, the loop counter is automatic only for slices. You can use
'enumerate' for other types:
foreach (i, element; Numb
On 6/22/15 1:03 PM, Assembly wrote:
On Monday, 22 June 2015 at 16:52:15 UTC, Ali Çehreli wrote:
On 06/22/2015 09:37 AM, q66 wrote:
use opApply.
Yes. Additionally, an InputRange interface can be used:
http://ddili.org/ders/d.en/foreach_opapply.html
Ali
I was reading exaclty this page th
On Monday, 22 June 2015 at 16:52:15 UTC, Ali Çehreli wrote:
On 06/22/2015 09:37 AM, q66 wrote:
use opApply.
Yes. Additionally, an InputRange interface can be used:
http://ddili.org/ders/d.en/foreach_opapply.html
Ali
I was reading exaclty this page that.
I've had implmented this method/
On 06/22/2015 09:37 AM, q66 wrote:
use opApply.
Yes. Additionally, an InputRange interface can be used:
http://ddili.org/ders/d.en/foreach_opapply.html
Ali
On Monday, 22 June 2015 at 16:33:43 UTC, Assembly wrote:
Does D has an equivalent to C#'s iterator
(https://msdn.microsoft.com/en-us/library/65zzykke.aspx)? if
so, where can I find it?
What I want is loop over a user-defined class/struct. In case
of C#, I just implement the IEnumerable and th
Does D has an equivalent to C#'s iterator
(https://msdn.microsoft.com/en-us/library/65zzykke.aspx)? if so,
where can I find it?
What I want is loop over a user-defined class/struct. In case of
C#, I just implement the IEnumerable and the GetEnumerator()
methods that's called by the foreach()
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