int offsetSize = 4;
        int remarkSize = remark.length() + 1;
        int totalSize = shareNameSize + typeSize + offsetSize + remarkSize;

        byte[] buffer = new byte[totalSize + 100]; // Extra space for safety
        int bufferIndex = 0;
        int start = 0;

        // Set converter value first
        setConverter(response, 0);

        // Set number of entries
        setNumEntries(response, 1);

                  GNU LESSER GENERAL PUBLIC LICENSE
                       Version 2.1, February 1999

 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

(This is the first released version of the Lesser GPL.  It also counts

}
```

## 9. Performance Considerations

### 9.1 Memory Management
- Lease entries should be evicted based on LRU when max leases reached
- Implement periodic cleanup of expired leases

### 9.2 Thread Safety
- Use concurrent data structures for lease storage
- Minimize lock contention in hot paths
- Async handling of lease breaks

### 9.3 Network Efficiency
- Batch lease requests when possible

Ensuite, quand c'est votre tour, vous faites des actions "productives" 🤓, vous étudiez le menu, décidez ce que vous voulez, demandez à votre crush 😍 son choix, payez 💸, vérifiez que vous utilisez la bonne carte de crédit, vérifiez que le montant débité sur la carte est correct, vérifiez que la commande contient les bons produits, etc.

 *       appropriate factory method for details. View collections such as {@link
 *       ImmutableMultiset#elementSet} iterate in the same order as the parent, except as noted.
 *   <li><b>Thread safety.</b> It is safe to access this collection concurrently from multiple
 *       threads.
 *   <li><b>Integrity.</b> This type cannot be subclassed outside this package (which would allow
 *       these guarantees to be violated).

# LDAP attribute for description.
ldap.attr.description=description
# LDAP attribute for title.
ldap.attr.title=title
# LDAP attribute for pager.
ldap.attr.pager=pager
# LDAP attribute for street.
ldap.attr.street=street
# LDAP attribute for postal code.
ldap.attr.postalCode=postalCode
# LDAP attribute for physical delivery office name.
ldap.attr.physicalDeliveryOfficeName=physicalDeliveryOfficeName

 *       appropriate factory method for details. View collections such as {@link
 *       ImmutableMultiset#elementSet} iterate in the same order as the parent, except as noted.
 *   <li><b>Thread safety.</b> It is safe to access this collection concurrently from multiple
 *       threads.
 *   <li><b>Integrity.</b> This type cannot be subclassed outside this package (which would allow
 *       these guarantees to be violated).

        @Override
        public String getLdapAttrPostalCode() {
            return "postalCode";
        }

        @Override
        public String getLdapAttrStreet() {
            return "street";
        }

        @Override
        public String getLdapAttrPager() {
            return "pager";
        }

        @Override
        public String getLdapAttrTitle() {

* Controllerà se ci sia un parametro opzionale chiamato `q` (per esempio `http://127.0.0.1:8000/items/foo?q=somequery`) per le richieste `GET`.
    * Siccome il parametro `q` è dichiarato con `= None`, è opzionale.
    * Senza il `None` sarebbe stato obbligatorio (come per il body della richiesta `PUT`).
* Per le richieste `PUT` su `/items/{item_id}`, leggerà il body come JSON, questo comprende:

* No lugar, ✨ **use `Union[SomeType, None]`** ✨.

Ambos são equivalentes, e no final das contas, eles são o mesmo. Mas eu recomendaria o `Union` ao invés de `Optional` porque a palavra **Optional** parece implicar que o valor é opcional, quando na verdade significa "isso pode ser `None`", mesmo que ele não seja opcional e ainda seja obrigatório.

Eu penso que `Union[SomeType, None]` é mais explícito sobre o que ele significa.