The OpenD Programming Language

hasIndirections

std traits

Returns true if and only if T's representation includes at least one of the following:

  1. a raw pointer U*;
  2. an array U[];
  3. a reference to a class type C;
  4. an associative array;
  5. a delegate;
  6. a [context pointer]isNested.
template hasIndirections (
T
) {}

Examples

static assert( hasIndirections!(int[string]));
static assert( hasIndirections!(void delegate()));
static assert( hasIndirections!(void delegate() immutable));
static assert( hasIndirections!(immutable(void delegate())));
static assert( hasIndirections!(immutable(void delegate() immutable)));

static assert(!hasIndirections!(void function()));
static assert( hasIndirections!(void*[1]));
static assert(!hasIndirections!(byte[1]));

Meta

Source

See Implementation

std traits aliasesenumsfunctionspropertiestemplatesvariables
Page generated by adrdox