Re: Non-standard functions in GNAT's Ada.Containers packages?

["Björn Lundin" <bnl@nowhere.com>]

On 2022-09-15 19:11, Marius Amado-Alves wrote:
> Thanks, Niklas.
> 
>> ... There are functions First and Next ... procedure Iterate ...
> 
> Too verbose and error-prone (forget the Next and you get an endless loop).
> 
>> "for X of M loop ... end loop".
> 
> Not possible for maps.


but you can as
 >https://programming-idioms.org/idiom/13/iterate-over-map-keys-and-value/1511/ada>

shows (as below)

--Access each key k with its value x from an associative array mymap,
-- and print them.

with Ada.Containers.Indefinite_Hashed_Maps;
with Ada.Strings.Hash;

use Ada.Containers;

for C in My_Map.Iterate loop
    Put_Line ("Key = " & Key (C) & ", Value = " & Element (C));
end loop;



-- 
/Björn