import com.google.common.annotations.GwtCompatible;
import com.google.common.base.Function;
import com.google.common.base.Functions;
import java.util.Map;

/**
 * Tests for {@link Maps#transformValues(Map, Function)}.
 *
 * @author Isaac Shum
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public class MapsTransformValuesTest extends AbstractMapsTransformValuesTest {
  @Override

 */

package com.google.common.base;

import static com.google.common.truth.Truth.assertThat;

import com.google.common.annotations.GwtIncompatible;
import junit.framework.TestCase;

/**
 * Unit test for {@link Defaults}.
 *
 * @author Jige Yu
 */
@GwtIncompatible
public class DefaultsTest extends TestCase {
  public void testGetDefaultValue() {
    assertEquals(false, Defaults.defaultValue(boolean.class).booleanValue());

 */

package com.google.common.io;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import java.nio.Buffer;

/**
 * Wrappers around {@link Buffer} methods that are covariantly overridden in Java 9+. See
 * https://github.com/google/guava/issues/3990
 */
@J2ktIncompatible
@GwtIncompatible
@ElementTypesAreNonnullByDefault
final class Java8Compatibility {

 * the License.
 */

package com.google.common.base;

import com.google.common.annotations.GwtCompatible;

/**
 * The subset of the {@link java.util.regex.Pattern} API which is used by this package, and also
 * shared with the {@code re2j} library. For internal use only. Please refer to the {@code Pattern}
 * javadoc for details.
 */
@GwtCompatible

```

////

/// info

Để học nhiều hơn về <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic, tham khảo tài liệu của nó</a>.

///

**FastAPI** được dựa hoàn toàn trên Pydantic.

Bạn sẽ thấy nhiều ví dụ thực tế hơn trong [Hướng dẫn sử dụng](tutorial/index.md){.internal-link target=_blank}.

/// tip

  public static final String EXPIRES = "Expires";
  /** The HTTP {@code Last-Modified} header field name. */
  public static final String LAST_MODIFIED = "Last-Modified";
  /** The HTTP {@code Link} header field name. */
  public static final String LINK = "Link";
  /** The HTTP {@code Location} header field name. */
  public static final String LOCATION = "Location";
  /**
   * The HTTP {@code Keep-Alive} header field name.
   *

    /**
     * Reset the {@code profileMap} field to {@code null}
     */
    public void flushProfileMap() {
        this.profileMap = null;
    }

    /**
     * @return a Map of profiles field keyed by {@link Profile#getId()}
     */
    public java.util.Map<String, Profile> getProfilesAsMap() {
        if (profileMap == null) {
            profileMap = new java.util.LinkedHashMap<String, Profile>();

    /**
     * Determines the address of a host given it's host name. The name can be a NetBIOS name like
     * "freto" or an IP address like "192.168.1.15". It cannot be a DNS name;
     * the analygous {@link jcifs.netbios.UniAddress} or {@link java.net.InetAddress}
     * <code>getByName</code> methods can be used for that.
     *
     * @param host
     *            hostname to resolve
     * @return the resolved address

## ✍ `main.py`

📁 🖼 📁 `main.py`:

```Python
{!../../docs_src/security/tutorial001.py!}
```

## 🏃 ⚫️

/// info

🥇 ❎ <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>.

🤶 Ⓜ. `pip install python-multipart`.

👉 ↩️ **Oauth2️⃣** ⚙️ "📨 📊" 📨 `username` &amp; `password`.

///

🏃 🖼 ⏮️:

<div class="termy">

```console

Por exemplo, vamos adicionar <a href="https://github.com/Rebilly/ReDoc/blob/master/docs/redoc-vendor-extensions.md#x-logo" class="external-link" target="_blank">Extensão OpenAPI do ReDoc para incluir um logo personalizado</a>.

### **FastAPI** Normal

Primeiro, escreva toda a sua aplicação **FastAPI** normalmente:

```Python hl_lines="1  4  7-9"