On Thursday, 31 January 2013 at 16:44:03 UTC, TommiT wrote:
T t;
foo(t.myProp); // foo(t.myProp.opGet());
auto v = t.myProp; // int v = t.myProp.opGet();
t.myProp = 41; // t.myProp.opAssign(41);
t.myProp += 1; // t.myProp.opAssign!"+"(41);
assert(t.myProp.isCorrect());
immutable T t2;
t2.myProp.sayWhat(); // error: cannot call a non-const property
// method of an immmutable variable t2
(CONT'D)
t.myProp *= 2; // error: can't assign to an rvalue int
It tries to call:
t.myProp.opGet() *= 2;
...because T.myProp doesn't define a *= operator. So, it becomes
one of those "naked" uses of a property.
