Addresses may be @emph{added}, @emph{removed}, aswell as @emph{deactivated} and @emph{activated}. Deactivated accounts still count towards the @code{entryCount}.
The @code{entry} method is used to iterate the account list. The order of which accounts are returned is not guaranteed. Any returned value matching @code{address(0x00)} should be skipped, and not counted towards @code{entryCount}.
Extends the functionality of @code{Accounts Index} to allow changes to the address list.
Addresses may be @emph{added}, @emph{removed}, aswell as @emph{deactivated} and @emph{activated}. Deactivated accounts still count towards the @code{entryCount}.