/// tip | 豆知識

JSONはキーとして`str`しかサポートしていないことに注意してください。

しかしPydanticには自動データ変換機能があります。

これは、APIクライアントがキーとして文字列しか送信できなくても、それらの文字列に純粋な整数が含まれている限り、Pydanticが変換して検証することを意味します。

そして、`weights`として受け取る`dict`は、実際には`int`のキーと`float`の値を持つことになります。

///

## まとめ

**FastAPI** を使用すると、Pydanticモデルが提供する最大限の柔軟性を持ちながら、コードをシンプルに短く、エレガントに保つことができます。

以下のような利点があります:

* エディタのサポート（どこでも補完！）

    the thread's `UncaughtExceptionHandler`.
 *  Fix: Don't evict incomplete entries when iterating the cache. We had a bug where iterating
    `Cache.urls()` would prevent in-flight entries from being written.


## Version 3.14.3

_2019-09-10_

 *  Fix: Don't lose HTTP/2 flow control bytes when incoming data races with a stream close. If this

pkg net, type ParseError struct, Type string
pkg net, type SRV struct
pkg net, type SRV struct, Port uint16
pkg net, type SRV struct, Priority uint16
pkg net, type SRV struct, Target string
pkg net, type SRV struct, Weight uint16
pkg net, type TCPAddr struct
pkg net, type TCPAddr struct, IP IP
pkg net, type TCPAddr struct, Port int
pkg net, type TCPConn struct
pkg net, type TCPListener struct
pkg net, type UDPAddr struct

Es ist so konzipiert, sehr einfach zu verwenden zu sein und es jedem Entwickler sehr leicht zu machen, andere Komponenten mit **FastAPI** zu integrieren.

## Was ist „Dependency Injection“ { #what-is-dependency-injection }

      // but work beyond that must take at least one second
      assertThat(afterBurst).isAtLeast(1000);
    }
  }

  /**
   * This neat test shows that no matter what weights we use in our requests, if we push X amount of
   * permits in a cool state, where X = rate * timeToCoolDown, and we have specified a
   * timeToWarmUp() period, it will cost as the prescribed amount of time. E.g., calling

      // but work beyond that must take at least one second
      assertThat(afterBurst).isAtLeast(1000);
    }
  }

  /**
   * This neat test shows that no matter what weights we use in our requests, if we push X amount of
   * permits in a cool state, where X = rate * timeToCoolDown, and we have specified a
   * timeToWarmUp() period, it will cost as the prescribed amount of time. E.g., calling

   * a qualifying run is found, its hextets are replaced by the sentinel value -1.
   *
   * @param hextets {@code int[]} mutable array of eight 16-bit hextets
   */
  private static void compressLongestRunOfZeroes(int[] hextets) {
    int bestRunStart = -1;
    int bestRunLength = -1;
    int runStart = -1;
    for (int i = 0; i < hextets.length + 1; i++) {

pkg syscall (freebsd-386-cgo), type RtMetrics struct, Sendpipe uint32
pkg syscall (freebsd-386-cgo), type RtMetrics struct, Ssthresh uint32
pkg syscall (freebsd-386-cgo), type RtMetrics struct, Weight uint32
pkg syscall (freebsd-386-cgo), type RtMsghdr struct
pkg syscall (freebsd-386-cgo), type RtMsghdr struct, Addrs int32
pkg syscall (freebsd-386-cgo), type RtMsghdr struct, Errno int32

   * a qualifying run is found, its hextets are replaced by the sentinel value -1.
   *
   * @param hextets {@code int[]} mutable array of eight 16-bit hextets
   */
  private static void compressLongestRunOfZeroes(int[] hextets) {
    int bestRunStart = -1;
    int bestRunLength = -1;
    int runStart = -1;
    for (int i = 0; i < hextets.length + 1; i++) {

 * named analogously to their {@code BigInteger} counterparts.
 *
 * <p>The implementations of many methods in this class are based on material from Henry S. Warren,
 * Jr.'s <i>Hacker's Delight</i>, (Addison Wesley, 2002).
 *
 * <p>Similar functionality for {@code int} and for {@link BigInteger} can be found in {@link
 * IntMath} and {@link BigIntegerMath} respectively. For other common operations on {@code long}