> in case a field in one of the older objects was modified to point to an object in the young generation? This is typically handled by https://en.wikipedia.org

> in case a field in one of the older objects was modified to point to an object in the young generation? This is typically handled by https://en.wikipedia.org/wiki/Write_barrier#In_Garbage_collection https://en.wikipedia.org/wiki/Write_barrier#In_Garbage_colle...