#### `Dict`

`dict`を宣言するためには、カンマ区切りで2つの型パラメータを渡します。

最初の型パラメータは`dict`のキーです。

２番目の型パラメータは`dict`の値です。

{* ../../docs_src/python_types/tutorial008.py hl[1,4] *}


つまり:

* 変数`prices`は`dict`であり:
    * この`dict`のキーは`str`型です。（つまり、各項目の名前）
    * この`dict`の値は`float`型です。（つまり、各項目の価格）

#### `Optional`

また、`Optional`を使用して、変数が`str`のような型を持つことを宣言することもできますが、それは「オプション」であり、`None`にすることもできます。

indent 4 }} {{- end }} spec: jobName: {{ template "minio.fullname" . }} {{- if .Values.tls.enabled }} tlsConfig: ca: secret: name: {{ .Values.tls.certSecret }} key: {{ .Values.tls.publicCrt }} serverName: {{ template "minio.fullname" . }} {{- end }} prober: url: {{ template "minio.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.port }} path: /minio/v2/metrics/cluster {{- if .Values.tls.enabled }} scheme: https {{ else }} scheme: http {{- end }} {{- if .Values.metrics.serviceMonitor.relabelConfigsCluste...

indent 4 }} {{- end }} spec: jobName: {{ template "minio.fullname" . }} {{- if .Values.tls.enabled }} tlsConfig: ca: secret: name: {{ .Values.tls.certSecret }} key: {{ .Values.tls.publicCrt }} serverName: {{ template "minio.fullname" . }} {{- end }} prober: url: {{ template "minio.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.port }} path: /minio/v2/metrics/cluster {{- if .Values.tls.enabled }} scheme: https {{ else }} scheme: http {{- end }} {{- if .Values.metrics.serviceMonitor.relabelConfigsCluste...

* **WebSocket** support.
* In-process background tasks.
* Startup and shutdown events.
* Test client built on HTTPX.
* **CORS**, GZip, Static Files, Streaming responses.
* **Session and Cookie** support.
* 100% test coverage.

   * @param expectedCount the expected number of roundtrippable permutations
   * @param start the starting bytes encoded as a long as big-endian
   * @param lim the limit of bytes to process encoded as a long as big-endian, or -1 to mean the max
   *     limit for numBytes
   */
  @GwtIncompatible // java.nio.charset.Charset
  private static void testBytes(int numBytes, long expectedCount, long start, long lim) {

		return f.r.Read(p)
	}
	// Read a single byte.
	n, err = f.r.Read(p[:1])
	if n > 0 {
		t := time.Now()
		f.t = &t
	}
	return n, err
}

// Runs the speedtest on local MinIO process.
func selfSpeedTest(ctx context.Context, opts speedTestOpts) (res SpeedTestResult, err error) {
	objAPI := newObjectLayerFn()
	if objAPI == nil {
		return SpeedTestResult{}, errServerNotInitialized
	}

indent 4 }} {{- end }} spec: jobName: {{ template "minio.fullname" . }} {{- if .Values.tls.enabled }} tlsConfig: ca: secret: name: {{ .Values.tls.certSecret }} key: {{ .Values.tls.publicCrt }} serverName: {{ template "minio.fullname" . }} {{- end }} prober: url: {{ template "minio.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.port }} path: /minio/v2/metrics/cluster {{- if .Values.tls.enabled }} scheme: https {{ else }} scheme: http {{- end }} {{- if .Values.metrics.serviceMonitor.relabelConfigsCluste...

The first type parameter is for the keys of the `dict`.

The second type parameter is for the values of the `dict`:

{* ../../docs_src/python_types/tutorial008_py39.py hl[1] *}

This means:

* The variable `prices` is a `dict`:
    * The keys of this `dict` are of type `str` (let's say, the name of each item).
    * The values of this `dict` are of type `float` (let's say, the price of each item).

#### Union { #union }

        Reflection.newProxy(
            TypeVariable.class, new TypeVariableInvocationHandler(typeVariableImpl));
    return typeVariable;
  }

  /**
   * Invocation handler to work around a compatibility problem between Android and Java.
   *
   * <p>Java 8 introduced a new method {@code getAnnotatedBounds()} in the {@link TypeVariable}
   * interface, whose return type {@code AnnotatedType[]} is also new in Java 8. As of 2025, Android

    /**
     * Cuts this string up into alternating parameter names and values. This divides a query string
     * like `subject=math&easy&problem=5-2=3` into the list `["subject", "math", "easy", null,
     * "problem", "5-2=3"]`. Note that values may be null and may contain '=' characters.
     */
    private fun String.toQueryNamesAndValues(): MutableList<String?> {