Hi All, I'm a bit confused as to how Classes in D are passed in
arguments and returns.
Take this for example:
class MyClass{
int x = 2;
}
And then in app.d
ref MyClass doStuff(){
MyClass mc = new MyClass() // Heap allocation, using new....
return mc;
}
The above fails, as "escaping reference to local variable"
however, this was created using new.... Not understanding what
the deal is, this should be a valid heap allocated object, and
therefore, why can I not pass this by reference? I don't want
this to be a local variable...
So this begs the question: Are Classes (Objects) passed by
reference already?
-Brandon
