return backingMap;
  }

  @SuppressWarnings("unchecked") // value could not get in if not a T
  @CheckForNull
  private <T extends B> T trustedPut(TypeToken<@NonNull T> type, @ParametricNullness T value) {
    return (T) backingMap.put(type, value);
  }

  @SuppressWarnings("unchecked") // value could not get in if not a T
  @CheckForNull
  private <T extends @NonNull B> T trustedGet(TypeToken<T> type) {

        @Override
        @SuppressWarnings({"unchecked", "checkstyle:InnerAssignment"})
        public T get() {
            Object v;
            if ((v = value) == null) {
                synchronized (this) {
                    if ((v = value) == null) {
                        try {
                            v = value = supplier.get();
                        } catch (Exception e) {
                            v = value = new AltRes(e);

        int si;

        synchronized ( this.sidCache ) {
            for ( si = 0; si < length; si++ ) {
                SID s = sids[ offset + si ].unwrap(SID.class);
                SID sid = this.sidCache.get(s);
                if ( sid != null ) {
                    s.type = sid.type;
                    s.domainName = sid.domainName;
                    s.acctName = sid.acctName;
                }

                ws.send(input.value)
                input.value = ''
                event.preventDefault()
            }
        </script>
    </body>
</html>
"""


@app.get("/")
async def get():
    return HTMLResponse(html)


async def get_cookie_or_token(
    websocket: WebSocket,
    session: Annotated[str | None, Cookie()] = None,
    token: Annotated[str | None, Query()] = None,
):

                ws.send(input.value)
                input.value = ''
                event.preventDefault()
            }
        </script>
    </body>
</html>
"""


@app.get("/")
async def get():
    return HTMLResponse(html)


async def get_cookie_or_token(
    websocket: WebSocket,
    session: str | None = Cookie(default=None),
    token: str | None = Query(default=None),
):

      @Override
      protected E get(int index) {
        return ImmutableList.this.get(index);
      }
    };
  }

  @Override
  public void forEach(Consumer<? super E> consumer) {
    checkNotNull(consumer);
    int n = size();
    for (int i = 0; i < n; i++) {
      consumer.accept(get(i));
    }
  }

  @Override

    }
  }
}

private fun Request.requestForCache(): Request {
  val cacheUrlOverride = cacheUrlOverride

  return if (cacheUrlOverride != null && (method == "GET" || method == "POST")) {
    newBuilder()
      .get()
      .url(cacheUrlOverride)
      .cacheUrlOverride(null)
      .build()
  } else {
    this
  }

  }

  public void testOf() {
    assertEquals("training", Optional.of("training").get());
  }

  public void testOf_null() {
    assertThrows(NullPointerException.class, () -> Optional.of(null));
  }

  public void testFromNullable() {
    Optional<String> optionalName = Optional.fromNullable("bob");
    assertEquals("bob", optionalName.get());
  }

  public void testFromNullable_null() {

    val encodedFragment: String? = httpUrl.encodedFragment()
    val fragment: String? = httpUrl.fragment()
    val getFromUrl: HttpUrl? = HttpUrl.get(URL(""))
    val getFromUri: HttpUrl? = HttpUrl.get(URI(""))
    val parse: HttpUrl? = HttpUrl.parse("")
  }

  @Test @Disabled
  fun handshakeCertificates() {
    val handshakeCertificates = HandshakeCertificates.Builder().build()

      GetCheckedTypeValidator validator, Future<V> future, Class<X> exceptionClass) throws X {
    validator.validateClass(exceptionClass);
    try {
      return future.get();
    } catch (InterruptedException e) {
      currentThread().interrupt();
      throw newWithCause(exceptionClass, e);
    } catch (ExecutionException e) {
      wrapAndThrowExceptionOrError(e.getCause(), exceptionClass);