public class StopwatchBenchmark {
  @Benchmark
  long stopwatch(int reps) {
    long total = 0;
    for (int i = 0; i < reps; i++) {
      Stopwatch s = Stopwatch.createStarted();
      // here is where you would do something
      total += s.elapsed(NANOSECONDS);
    }
    return total;
  }

  @Benchmark
  long manual(int reps) {
    long total = 0;
    for (int i = 0; i < reps; i++) {
      long start = System.nanoTime();

from pydantic import BaseModel

app = FastAPI()


class SubModel(BaseModel):
    a: Optional[str] = "foo"


class Model(BaseModel):
    x: Optional[int] = None
    sub: SubModel


class ModelSubclass(Model):
    y: int
    z: int = 0
    w: Optional[int] = None


class ModelDefaults(BaseModel):
    w: Optional[str] = None
    x: Optional[str] = None
    y: str = "y"
    z: str = "z"

     * whenever they pass `true` for the matching `has*Bound` parameter.
     */
    if (hasLowerBound) {
      int unused =
          comparator.compare(
              uncheckedCastNullableTToT(lowerEndpoint), uncheckedCastNullableTToT(lowerEndpoint));
    }
    if (hasUpperBound) {
      int unused =
          comparator.compare(

			Key:   target.KafkaQueueLimit,
			Value: strconv.Itoa(int(cfg.QueueLimit)),
		},
		config.KV{
			Key:   target.KafkaTLS,
			Value: config.FormatBool(cfg.TLS.Enable),
		},
		config.KV{
			Key:   target.KafkaTLSSkipVerify,
			Value: config.FormatBool(cfg.TLS.SkipVerify),
		},
		config.KV{
			Key:   target.KafkaTLSClientAuth,
			Value: strconv.Itoa(int(cfg.TLS.ClientAuth)),
		},
		config.KV{

#              , EmptyString, FromTo, DateFromTo, RangeOf, ...
#              , (and prefix '!' means excluding, '%' means reviving)
# table: table name (hint) or $$ALL$$
# column: column name (hint) or $$CommonColumn$$ or $$VersionNo$$
#
# Example:
# map:{
#     # This means that String includes GreaterThan at MEMBER.MEMBER_ACCOUNT only

        TypeToken.of(StringListIterable[].class).getSupertype(Iterable[].class));
    assertEquals(int[].class, TypeToken.of(int[].class).getSupertype(int[].class).getType());
    assertEquals(Object.class, TypeToken.of(int[].class).getSupertype(Object.class).getType());
    assertEquals(int[][].class, TypeToken.of(int[][].class).getSupertype(int[][].class).getType());
    assertEquals(

                    CompactHashSet<String> set = CompactHashSet.create(asList(elements));
                    for (int i = 0; i < 100; i++) {
                      set.add("extra" + i);
                    }
                    for (int i = 0; i < 100; i++) {
                      set.remove("extra" + i);
                    }
                    set.trimToSize();
                    return set;

    protected int getDefaultPort() {
        return SmbConstants.DEFAULT_PORT;
    }
    public URLConnection openConnection( URL u ) throws IOException {
        return new SmbFile( u );
    }
    protected void parseURL( URL u, String spec, int start, int limit ) {
        String host = u.getHost();
        String path, ref;
        int port;

        if( spec.equals( "smb1://" )) {

//// tab | 🐍 3️⃣.1️⃣0️⃣ & 🔛

```Python hl_lines="8"
{!> ../../docs_src/query_params/tutorial006_py310.py!}
```

////

👉 💼, 📤 3️⃣ 🔢 🔢:

* `needy`, ✔ `str`.
* `skip`, `int` ⏮️ 🔢 💲 `0`.
* `limit`, 📦 `int`.

/// tip

👆 💪 ⚙️ `Enum`Ⓜ 🎏 🌌 ⏮️ [➡ 🔢](path-params.md#_7){.internal-link target=_blank}.

{!> ../../docs_src/query_params/tutorial006.py!}
```

////

Bu durumda, 3 tane sorgu parametresi var olacaktır:

* `needy`, zorunlu bir `str`.
* `skip`, varsayılan değeri `0` olan bir `int`.
* `limit`, isteğe bağlı bir `int`.

/// tip | "İpucu"

Ayrıca, [Yol Parametrelerinde](path-params.md#on-tanml-degerler){.internal-link target=_blank} de kullanıldığı şekilde `Enum` sınıfından faydalanabilirsiniz.