On Tuesday, 29 September 2015 at 06:08:03 UTC, Cauterite wrote:
On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson
wrote:
so I have a bunch of enums (0 .. n) that i also want to
represent as flags ( 1 << n foreach n ). Is there anyway to do
this other than a string mixin?
You
On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson
wrote:
so I have a bunch of enums (0 .. n) that i also want to
represent as flags ( 1 << n foreach n ). Is there anyway to do
this other than a string mixin?
You could cheat with operator overloading:
enum blah {
On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson
wrote:
so I have a bunch of enums (0 .. n) that i also want to
represent as flags ( 1 << n foreach n ). Is there anyway to do
this other than a string mixin?
use like:
enum blah
{
foo,
bar,
baz,
}
alias blahFlags =
On Tuesday, 29 September 2015 at 09:18:52 UTC, John Colvin wrote:
On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson
wrote:
so I have a bunch of enums (0 .. n) that i also want to
represent as flags ( 1 << n foreach n ). Is there anyway to do
this other than a string mixin?
use
On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson
wrote:
so I have a bunch of enums (0 .. n) that i also want to
represent as flags ( 1 << n foreach n ). Is there anyway to do
this other than a string mixin?
use like:
enum blah
{
foo,
bar,
baz,
}
alias blahFlags =
so I have a bunch of enums (0 .. n) that i also want to represent
as flags ( 1 << n foreach n ). Is there anyway to do this other
than a string mixin?
use like:
enum blah
{
foo,
bar,
baz,
}
alias blahFlags = EnumToFlags!blah;
static assert(blahFlags.baz == 1 << blah.baz)