On Monday, 2 March 2015 at 14:08:29 UTC, Francesco Cattoglio
wrote:
I'm trying to instantiate a std.container.Array of a given
class (named Material), by a simple
Array!Material _myStuff;
I get two compile errors stating the following:
C:\D\dmd2\windows\bin\..\..\src\phobos\std\container\array.d(85):
Error: template std.algorithm.initializeAll cannot deduce
function from argument types !()(Material[]), candidates are:
C:\D\dmd2\windows\bin\..\..\src\phobos\std\algorithm.d(1502):
std.algorithm.initializeAll(Range)(Range range)
if (isInputRange!Range
&& hasLvalueElements!Range
&& hasAssignableElements!Range)
C:\D\dmd2\windows\bin\..\..\src\phobos\std\algorithm.d(1530):
std.algorithm.initializeAll(Range)(Range range)
if (is(Range == char[]) || is(Range == wchar[]))
C:\D\dmd2\windows\bin\..\..\src\phobos\std\container\array.d(825):
Error: template std.algorithm.copy cannot deduce function from
argument types !()(Range, Range), candidates are:
C:\D\dmd2\windows\bin\..\..\src\phobos\std\algorithm.d(7808):
std.algorithm.copy(Range1, Range2)(Range1 source, Range2
target)
if (isInputRange!Range1 && isOutputRange!(Range2,
ElementType!Range1))
Any idea about what might be happening? I can't give a quick
minimal example of the code since it is quite complex (and I
failed at using dustmite trying to minimize it)
Try to reduce your Material class for a small failing example.
It's probably your constructors or opAssign or something like
that. Anyway, it's a bug if template errors from the
implementation bubble up, so please file a report.
