On Saturday, 17 March 2012 at 23:05:30 UTC, Simen Kjærås wrote:
On Sat, 17 Mar 2012 17:27:21 +0100, Tongzhou Li
<zhangsong...@hotmail.com> wrote:
I'm learning D, and trying to convert My C++ code into D:
http://pastebin.com/eCz9DdZ3
I wrote: auto stack = SList!(Tuple!(double, char))();
But I got an error
Error: function
std.typecons.Tuple!(double,char).Tuple.opEquals!(const(Tuple!(double,char))).opEquals
(const(Tuple!(double,char)) rhs) is not callable using
argument types (const(Tuple!(double,char))) const
Does the function Tuple.opEquals miss a const qualifier?
Sorry for my bad English:)
As others have pointed out, there are const-correctness bugs.
As for a workaround, have you considered using a simple array
instead of a linked list?
Arrays in D, especially when combined with std.array, make for
easy-to-use (though
perhaps not particularly efficient) stacks:
int[] stack;
stack ~= 3; // Push
stack = stack[0..$-1]; // Pop
stack.popBack(); // Pop with std.array
Seems good! I'll have a try.
Thanks
