On Monday, 7 December 2015 at 20:03:07 UTC, Namespace wrote:
This seems to work:
struct RefVal(T) {
private T* ptr;
this(T* val) {
ptr = val;
}
ref auto opAssign(U)(auto ref U value) {
*ptr = value;
On Tuesday, 8 December 2015 at 10:26:18 UTC, Random D user wrote:
On Monday, 7 December 2015 at 20:03:07 UTC, Namespace wrote:
This seems to work:
struct RefVal(T) {
private T* ptr;
this(T* val) {
ptr = val;
}
ref auto
I kind of miss reference values on stack, so I attempted to make
one in a struct.
Pointers are pretty good (since d doesn't have ->), but it would
be nice to avoid dereferencing them explicitly on assignment.
Since reference is a pointer that you can't change afterwards.
I tried something like
This seems to work:
struct RefVal(T) {
private T* ptr;
this(T* val) {
ptr = val;
}
ref auto opAssign(U)(auto ref U value) {
*ptr = value;
return *ptr;
}
auto
