[The Max_Size_In_Storage_Elements attribute is useful
in writing user-defined pool types.]
{
AI95-00256-01}
{
AI95-00416-01}
Denotes the maximum value for Size_In_Storage_Elements that could be
requested by the implementation via Allocate for an access type whose
designated subtype is S. For a type with access discriminants, if the
implementation allocates space for a coextension in the same pool as
that of the object having the access discriminant, then this accounts
for any calls on Allocate that could be performed to provide space for
such coextensions. The value of this attribute is of type
universal_integer.