If you just want to check if specifically it's a structure, you could always check `__traits(compiles, T()) && if(typeof(T()) == T)` beware however that this will evaluate to true if T is a class with a static opCall who's return type is T.
On 1/13/14, Tobias Pankrath <tob...@pankrath.net> wrote: > On Sunday, 12 January 2014 at 20:16:15 UTC, Nordlöw wrote: >> Is there a trait to check whether a type has value or reference >> semantics? >> >> I need this in a template struct that adaptively (using static >> if) represent histogram bins as either a dense static array or >> a sparse associative array. > > Adding to the other answers: std.traits.hasIndirections >
