On Sunday, 15 January 2023 at 13:23:20 UTC, matheus wrote:
On Sunday, 15 January 2023 at 12:44:51 UTC, thebluepandabear
wrote:
...
How will the variable `outer` become the reference to the
current `X` object (if that makes sense?). Does the compiler
do it automatically?
I think you'll need
On Sunday, 15 January 2023 at 14:23:59 UTC, Salih Dincer wrote:
int[0] arr = 40; // ?
The = 40 means fill all array entries with the number 40.
The [0] means there are no array elements.
So it filled all the 0 elements with the number 40.
If it was like int[3] arr = 40, then arr[0],
I wonder why the above code is allowed in D? Is there a special
reason for this?
```d
import std.stdio : writeln;
void main()
{
int[0] arr = 40; // ?
typeid(arr).writeln(": ", arr); // int[0]: []
}
```
When we look at the C side, the situation is deplorable! But I
can claim that
On Sunday, 15 January 2023 at 12:44:51 UTC, thebluepandabear
wrote:
...
How will the variable `outer` become the reference to the
current `X` object (if that makes sense?). Does the compiler do
it automatically?
I think you'll need to do this:
class X {
private int num;
struct Y {
On Sunday, 15 January 2023 at 12:44:51 UTC, thebluepandabear
wrote:
Thanks.
How will the variable `outer` become the reference to the
current `X` object (if that makes sense?). Does the compiler do
it automatically?
You'll have to create your struct like `return Y(this)`. It
basically
On Sunday, 15 January 2023 at 12:37:43 UTC, Paul Backus wrote:
On Sunday, 15 January 2023 at 12:26:15 UTC, thebluepandabear
wrote:
If I have the following code:
```D
class X {
private int num;
struct Y {
// how to access num?
}
}
```
How would I access `num` from `Y`?
On Sunday, 15 January 2023 at 12:26:15 UTC, thebluepandabear
wrote:
If I have the following code:
```D
class X {
private int num;
struct Y {
// how to access num?
}
}
```
How would I access `num` from `Y`?
Whenever I try to I get a compilation error.
I believe that it's
If I have the following code:
```D
class X {
private int num;
struct Y {
// how to access num?
}
}
```
How would I access `num` from `Y`?
Whenever I try to I get a compilation error.
I believe that it's possible for nested/inner classes, but I
don't know if it's possible
