// Since we follow the path of superclass first, enclosing second,
        // superclass mapping should take precedence.
        return;
      }
      // First, check whether var -> arg forms a cycle
      for (Type t = arg; t != null; t = mappings.get(TypeVariableKey.forLookup(t))) {
        if (var.equalsType(t)) {
          // cycle detected, remove the entire cycle from the mapping so that

</p>

<p>
Constants are of the form <code>const_<i>name</i></code>.
For example, given the Go declaration <code>const bufSize =
1024</code>, assembly code can refer to the value of this constant
as <code>const_bufSize</code>.
</p>

<p>
Field offsets are of the form <code><i>type</i>_<i>field</i></code>.
Struct sizes are of the form <code><i>type</i>__size</code>.

   */
  public BoundType upperBoundType() {
    return upperBound.typeAsUpperBound();
  }

  /**
   * Returns {@code true} if this range is of the form {@code [v..v)} or {@code (v..v]}. (This does
   * not encompass ranges of the form {@code (v..v)}, because such ranges are <i>invalid</i> and
   * can't be constructed at all.)
   *

* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - Required if you want to support form <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>, with `request.form()`.

Used by FastAPI / Starlette:

    * 중첩된 JSON 객체에 대한 유효성 검사.
* 입력 데이터 <abbr title="다음으로 알려진: 직렬화, 파싱, 마샬링">변환</abbr>: 네트워크에서 파이썬 데이터 및 타입으로 전송. 읽을 수 있는 것들:
    * JSON.
    * 경로 매개변수.
    * 쿼리 매개변수.
    * 쿠키.
    * 헤더.
    * 폼(Forms).
    * 파일.
* 출력 데이터 <abbr title="다음으로 알려진: 직렬화, 파싱, 마샬링">변환</abbr>: 파이썬 데이터 및 타입을 네트워크 데이터로 전환(JSON 형식으로):
    * 파이썬 타입 변환 (`str`, `int`, `float`, `bool`, `list`, 등).
    * `datetime` 객체.
    * `UUID` 객체.

    * JSON.
    * Параметрів шляху.
    * Параметрів запиту.
    * Cookies.
    * Headers.
    * Forms.
    * Файлів.
* <abbr title="також відомий як: serialization, parsing, marshalling">Перетворення</abbr> вихідних даних: з типів і даних Python до мережевих даних (як JSON):

 *       #element}, and {@link #size} are constant-time.
 *   <li>The enqueuing and dequeuing operations ({@link #offer}, {@link #add}, and all the forms of
 *       {@link #poll} and {@link #remove()}) run in {@code O(log n) time}.
 *   <li>The {@link #remove(Object)} and {@link #contains} operations require linear ({@code O(n)})
 *       time.

beyond what the individual works permit.  Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.

  6. Conveying Non-Source Forms.

  You may convey a covered work in object code form under the terms
of sections 4 and 5, provided that you also convey the
machine-readable Corresponding Source under the terms of this License,
in one of these ways:

 * <strong>Performance</strong>).
 *
 * <p><strong>Cycle Detection</strong>
 *
 * <p>Deadlocks can arise when locks are acquired in an order that forms a cycle. In a simple
 * example involving two locks and two threads, deadlock occurs when one thread acquires Lock A, and
 * then Lock B, while another thread acquires Lock B, and then Lock A:
 *
 * <pre>

    parens, and other characters.
 *  Fix: Relax `FormEncodingBuilder` to support building empty forms.
 *  Fix: Timeouts throw `SocketTimeoutException`, not `InterruptedIOException`.
 *  Fix: Change `MockWebServer` to use the same logic as OkHttp when determining
    whether an HTTP request permits a body.
 *  Fix: `HttpUrl` now uses the canonical form for IPv6 addresses.
 *  Fix: Use `HttpUrl` internally.