Greetings;I have a business scenario which requires me to have a
ArrayCollection (A) which contains list of some objects and each object
inside internally conatins another ArrayCollection (B). Now when I
register a event listener to ArrayCollection A, the same event is not
getting registered to the ArrayCollection B. Some time in between I am
adding or removing objects to ArrayCOllection A. Now my question is,
does the ArrayCollection B holds the same reference if I over write the
object in A or...