> in general we don't try to batch related objects together except in a coarse form by generation. It greatly depends on the GC algorithm, right? Copying colle

> in general we don't try to batch related objects together except in a coarse form by generation. It greatly depends on the GC algorithm, right? Copying collectors naturally bunch up related objects (though of course, in which order is less well defined, if one object has multiple pointers to others).