Diese Typen, die Typ-Parameter annehmen können, werden **generische Typen** oder **Generics** genannt.

Sie können dieselben eingebauten Typen als Generics verwenden (mit eckigen Klammern und Typen darin):

* `list`
* `tuple`
* `set`
* `dict`

#### Liste { #list }

Definieren wir zum Beispiel eine Variable, die eine `list` von `str` – eine Liste von Strings – sein soll.

**FastAPI** hat seine eigene `HTTPException`.

Und die `HTTPException`-Fehlerklasse von **FastAPI** erbt von der `HTTPException`-Fehlerklasse von Starlette.

Der einzige Unterschied besteht darin, dass die `HTTPException` von **FastAPI** beliebige JSON-konvertierbare Daten für das `detail`-Feld akzeptiert, während die `HTTPException` von Starlette nur Strings dafür akzeptiert.

## TypeScript SDK Oluşturma { #create-a-typescript-sdk }

Basit bir FastAPI uygulamasıyla başlayalım:

{* ../../docs_src/generate_clients/tutorial001_py310.py hl[7:9,12:13,16:17,21] *}

*Path operation*'ların, request payload ve response payload için kullandıkları modelleri `Item` ve `ResponseMessage` modelleriyle tanımladıklarına dikkat edin.

### API Dokümanları { #api-docs }

/*
 * Written by Doug Lea and Martin Buchholz with assistance from
 * members of JCP JSR-166 Expert Group and released to the public
 * domain, as explained at
 * http://creativecommons.org/publicdomain/zero/1.0/
 */

/*
 * Source:
 * http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/test/tck-jsr166e/AtomicDoubleArrayTest.java?revision=1.13
 * (Modified to adapt to guava coding conventions)
 */

package com.google.common.util.concurrent;

import java.util.HashMap;
import java.util.Random;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Unit tests for {@link Utf8}.
 *
 * @author Jon Perlow
 * @author Martin Buchholz
 * @author Clément Roux
 */
@GwtCompatible
@NullUnmarked
public class Utf8Test extends TestCase {

  private static final ImmutableList<String> ILL_FORMED_STRINGS;

  static {

 *
 * <p>This class only provides testing utilities. It is not designed for direct use in production or
 * for benchmarking.
 *
 * @author mike nonemacher
 * @author Martin Buchholz
 * @since 11.0
 */
@GwtIncompatible
@J2ktIncompatible
@J2ObjCIncompatible // gc
@NullMarked
public final class GcFinalization {
  private GcFinalization() {}

  /**

        assertTrue("Set-based lookup should be faster or comparable to array-based lookup for large datasets",
                setDuration <= arrayDuration * 2); // Allow 2x margin for test stability
    }

    /**
     * Helper method to create a test FessConfig.
     */
    private FessConfig createTestFessConfig() {
        return new FessConfig.SimpleImpl() {

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