* depend on the element values, such as a {@link SortedSet}, or on the insertion ordering, such
   * as a {@link LinkedHashSet}. All list tests and sorted-collection tests automatically specify
   * this feature.
   */
  KNOWN_ORDER,

  /**
   * Indicates that a collection has a different {@link Object#toString} representation than most

Par défaut, **FastAPI** convertirait automatiquement cette valeur de retour en JSON en utilisant le `jsonable_encoder` expliqué dans [JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

Ensuite, en arrière-plan, il mettra ces données JSON-compatible (par exemple un `dict`) à l'intérieur d'un `JSONResponse` qui sera utilisé pour envoyer la réponse au client.

///

`status_code` 🔢 📨 🔢 ⏮️ 🇺🇸🔍 👔 📟.

/// info

`status_code` 💪 👐 📨 `IntEnum`, ✅ 🐍 <a href="https://docs.python.org/3/library/http.html#http.HTTPStatus" class="external-link" target="_blank">`http.HTTPStatus`</a>.

///

⚫️ 🔜:

* 📨 👈 👔 📟 📨.
* 📄 ⚫️ ✅ 🗄 🔗 ( &amp; , 👩‍💻 🔢):

<img src="/img/tutorial/response-status-code/image01.png">

/// note

  private static final Joiner DOT_JOINER = Joiner.on('.');

  /**
   * Value of {@link #publicSuffixIndex()} or {@link #registrySuffixIndex()} which indicates that no
   * relevant suffix was found.
   */
  private static final int NO_SUFFIX_FOUND = -1;

  /**
   * Value of {@link #publicSuffixIndexCache} or {@link #registrySuffixIndexCache} which indicates
   * that they were not initialized yet.
   */

    return new Wrapper<>(this, reference);
  }

  /**
   * Wraps an object so that {@link #equals(Object)} and {@link #hashCode()} delegate to an {@link
   * Equivalence}.
   *
   * <p>For example, given an {@link Equivalence} for {@link String strings} named {@code equiv}
   * that tests equivalence using their lengths:
   *
   * <pre>{@code

							<a class="nav-link active" href="${eolLink}" target="_olh"><em class="fas fa-times-circle text-danger"></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">
						<li class="nav-item" data-toggle="tooltip" data-placement="left"
							title="<la:message key="labels.development_mode_warning" />"
						><a class="nav-link active" href="${installationLink}" target="_olh"><em

							<a class="nav-link active" href="${eolLink}" target="_olh"><em class="fas fa-times-circle text-danger"></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">
						<li class="nav-item" data-toggle="tooltip" data-placement="left"
							title="<la:message key="labels.development_mode_warning" />"
						><a class="nav-link active" href="${installationLink}" target="_olh"><em

 * successive readings of "now" in the same process.
 *
 * <p>In contrast, <i>wall time</i> is a reading of "now" as given by a method like
 * {@link System#currentTimeMillis()}, best represented as an {@link java.time.Instant}. Such values
 * <i>can</i> be subtracted to obtain a {@code Duration} (such as by {@code Duration.between}), but

            tr.appendChild(td);
            Element literal = document.createElement("literal");
            td.appendChild(literal);
            Element link = document.createElement("link");
            literal.appendChild(link);
            link.setAttribute("linkend", methodDoc.getId());
            link.appendChild(document.createTextNode(methodDoc.getName()));
            StringBuilder signature = new StringBuilder();
            signature.append("(");

    public boolean hasVersionRangeViolations() {
        return versionRangeViolations != null;
    }

    /**
     * TODO this needs to accept a {@link OverConstrainedVersionException} as returned by
     *       {@link #getVersionRangeViolation(int)} but it's not used like that in
     *       DefaultLegacyArtifactCollector
     *
     * @param e an exception
     * @return {@code this}
     */