{*AI05-0001-1*}
The language-defined generic package Containers.Bounded_Ordered_Sets
provides a private type Set and a set of operations. It provides the
same operations as the package Containers.Ordered_Sets (see A.18.9),
with the difference that the maximum storage is bounded.

{*AI05-0001-1*}
The declaration of the generic library package
Containers.Bounded_Ordered_Sets has the same contents and semantics as
Containers.Ordered_Sets except:

The
type Set is declared with a discriminant that specifies the capacity
(maximum number of elements) as follows:

The type Set needs finalization
if and only if type Element_Type needs finalization.

If Insert (or Include) adds
an element, a check is made that the capacity is not exceeded, and Capacity_Error
is raised if this check fails.

In procedure Assign, if Source
length is greater than Target capacity, then Capacity_Error is propagated.

The
function Copy is replaced with:

Returns a set whose elements
are initialized from the values in Source. If Capacity is 0, then the
set capacity is the length of Source; if Capacity is equal to or greater
than the length of Source, the set capacity is the specified value; otherwise,
the operation propagates Capacity_Error.

{*AI05-0160-1*}
{*AI05-0265-1*}
It is a bounded error to assign
from a bounded set object while tampering with elements [or cursors]
of that object is prohibited. Either Program_Error is raised by the assignment,
execution proceeds with the target object prohibiting tampering with
elements [or cursors], or execution proceeds normally.

{*AI05-0265-1*}
When a bounded set object *S* is finalized,
if tampering with cursors is prohibited for *S* other than due to
an assignment from another set, then execution is erroneous.

{*AI05-0184-1*}
{*AI05-0264-1*}
For each instance of Containers.Ordered_Sets and
each instance of Containers.Bounded_Ordered_Sets, if the two instances
meet the following conditions, then the output generated by the Set'Output
or Set'Write subprograms of either instance shall be readable by the
Set'Input or Set'Read of the other instance, respectively:

{*AI05-0184-1*}
{*AI05-0248-1*}
the Element_Type parameters of the two instances
are statically matching subtypes of the same type; and

{*AI05-0184-1*}
the output generated by Element_Type'Output or
Element_Type'Write is readable by Element_Type'Input or Element_Type'Read,
respectively (where Element_Type denotes the type of the two actual Element_Type
parameters).

{*AI05-0001-1*}
{*AI05-0269-1*}
Bounded ordered set objects should be implemented
without implicit pointers or dynamic allocation.

{*AI05-0001-1*}
The implementation advice for procedure Move to
minimize copying does not apply.

{*AI05-0001-1*}
{*AI05-0160-1*}
{*AI05-0184-1*}
The generic package Containers.Bounded_Ordered_Sets
is new.

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