/** Used for concurrent threads reading the list for the first time. */
  private val readCompleteLatch = CountDownLatch(1)

  // The lists are held as a large array of UTF-8 bytes. This is to avoid allocating lots of strings
  // that will likely never be used. Each rule is separated by '\n'. Please see the
  // PublicSuffixListGenerator class for how these lists are generated.
  // Guarded by this.

        try {
            if (threadConfiguration.endsWith("C")) {
                String str = threadConfiguration.substring(0, threadConfiguration.length() - 1);
                float coreMultiplier = Float.parseFloat(str);

                if (coreMultiplier <= 0.0f) {
                    throw new IllegalArgumentException("Invalid threads core multiplier value: '" + threadConfiguration

	// at any given point in time. This allows different buckets to be scanned
	// in different order per erasure set, this wider spread is needed when
	// there are lots of buckets with different order of objects in them.
	r := rand.New(rand.NewSource(time.Now().UnixNano()))
	permutes := r.Perm(len(buckets))
	// Add new buckets first
	for _, idx := range permutes {
		b := buckets[idx]

            .add("field34", new char[0])
            .add("field35", new short[0])
            .add("field36", new int[0])
            .add("field37", new long[0])
            .add("field38", new float[0])
            .add("field39", new double[0])
            .add("field40", new Object[0])
            .toString();
    assertEquals("TestClass{field11=[Hello], field26=Optional.of(World), field31=[!!!]}", toTest);
  }

**FastAPI** はそれぞれを認識し、適切な場所からデータを取得します。

```Python hl_lines="16"
{!../../docs_src/body/tutorial004.py!}
```

関数パラメータは以下の様に認識されます:

* パラメータが**パス**で宣言されている場合は、優先的にパスパラメータとして扱われます。
* パラメータが**単数型** (`int`、`float`、`str`、`bool` など)の場合は**クエリ**パラメータとして解釈されます。
* パラメータが **Pydantic モデル**型で宣言された場合、リクエスト**ボディ**として解釈されます。

/// note | "備考"

FastAPIは、`= None`があるおかげで、`q`がオプショナルだとわかります。

     * @param argValue
     *            引数の値
     * @throws EmptyArgumentException
     *             引数が<code>null</code>または空の配列の場合。
     */
    public static void assertArgumentNotEmpty(final String argName, final float[] argValue) {
        if (ArrayUtil.isEmpty(argValue)) {
            throw new EmptyArgumentException(argName, "ECL0011", asArray(argName));
        }
    }

    /**

   * will be truncated to [byteCount] bytes.
   *
   * It is an error to call this method after the body has been consumed.
   *
   * **Warning:** this method loads the requested bytes into memory. Most applications should set
   * a modest limit on `byteCount`, such as 1 MiB.
   */
  @Throws(IOException::class)
  fun peekBody(byteCount: Long): ResponseBody {

import static org.junit.Assert.assertThrows;

import java.io.Serializable;
import java.util.Comparator;
import java.util.List;
import junit.framework.TestCase;

@AndroidIncompatible // lots of failures, possibly some related to bad equals() implementations?
public class TypeTokenSubtypeTest extends TestCase {

  public void testOwnerTypeSubtypes() throws Exception {

        builder.append(value);
        return this;
    }

    public Ansi a(double value) {
        flushAttributes();
        builder.append(value);
        return this;
    }

    public Ansi a(float value) {
        flushAttributes();
        builder.append(value);
        return this;
    }

    public Ansi a(int value) {
        flushAttributes();
        builder.append(value);

// for any integer type: int, uint, int8 etc.
type IntegerType int

// FloatType is here for the purposes of documentation only. It is a stand-in
// for either float type: float32 or float64.
type FloatType float32

// ComplexType is here for the purposes of documentation only. It is a
// stand-in for either complex type: complex64 or complex128.
type ComplexType complex64