Re: How to use destroy and free.

[Alain De Vos via Digitalmars-d-learn]

Ali, thanks for the answer but i rephrase my question.
How to destroy,free , for garbage-collection-cycle in the 
destructor of this code :

```
import std.stdio: writeln;

class C{
        int[] i=null;
        this(){
                writeln("Allocate heap");
                i=new int[10000];
                writeln(typeid(typeof(i)));
                writeln(typeid(typeof(i.ptr)));
                i[9000]=5;
        }
        ~this(){
                writeln("Free heap");
                import object: destroy;
                import core.memory: GC;
                i=null;
                // But How to force destroy and free , GC-cycle 
for heap object i ?
        };
}

struct S{
        C c;
        @disable this();
        this(int dummy){c=new C;}
}

void main(){
        enum _=0;
        writeln(S(_).c.i[9000]);
}
```