[Issue 7660] New: toImpl conflict in std.conv
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Wed Mar 7 10:38:39 PST 2012
http://d.puremagic.com/issues/show_bug.cgi?id=7660
Summary: toImpl conflict in std.conv
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: Phobos
AssignedTo: nobody at puremagic.com
ReportedBy: admin at dav1d.de
--- Comment #0 from David <admin at dav1d.de> 2012-03-07 10:38:41 PST ---
/usr/include/d/std/conv.d(244): Error: template std.conv.toImpl(T,S) if
(isImplicitlyConvertible!(S,T)) toImpl(T,S) if (isImplicitlyConvertible!(S,T))
matches more than one template declaration,
/usr/include/d/std/conv.d(932):toImpl(T,S) if (is(S : Object) &&
isSomeString!(T)) and /usr/include/d/std/conv.d(965):toImpl(T,S) if (is(S ==
struct) && is(typeof(&S.init.toString)) && isSomeString!(T))
-----
import std.conv : to;
class Bar {}
struct Foo {
Bar bar;
alias bar this;
static Foo c() {
Foo ret;
ret.bar = new Bar();
return ret;
}
}
void main() {
Foo foo = Foo.c();
to!string(foo);
}
-----
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