Re: How to foreach over a DList?

[John Colvin]

On Tuesday, 1 April 2014 at 10:56:40 UTC, Ali Çehreli wrote:

On 03/31/2014 10:32 PM, Jeroen Bollen wrote:

Still no luck:

import std.container;
import std.stdio;

void main()
{
    DList!ubyte list1 = DList!ubyte();
    list1 ~= cast(ubyte) 1;
    list1 ~= cast(ubyte) 2;
    list1 ~= cast(ubyte) 3;

    foreach(ubyte item; list1[]) {
        writeln(item);
    }
}

/usr/include/dlang/dmd/std/container.d(1874): Error: no property

'_first' for type 'ubyte'

/usr/include/dlang/dmd/std/container.d(1875): Error: no property

'_first' for type 'ubyte'
/usr/include/dlang/dmd/std/container.d(1875): Error: undefined
identifier rhs_, did you mean variable rhs?
source/app.d(7): Error: template instance

std.container.DList!ubyte.DList.opOpAssign!("~", ubyte) error instantiating source/app.d(7): Error: cannot append type ubyte to type DList!ubyte

I think your problem is fixed in a more recent compiler. The code works with git head dmd but fails with e.g. 2.064. (Not tested with 2.065.)

Ali

doesn't work on 2.065