* the graph), you should use the non-mutating {@link ValueGraph} interface, or an {@link
 * ImmutableValueGraph}.
 *
 * <p>You can create an immutable copy of an existing {@code ValueGraph} using {@link
 * ImmutableValueGraph#copyOf(ValueGraph)}:
 *
 * <pre>{@code
 * ImmutableValueGraph<Integer, Double> immutableGraph = ImmutableValueGraph.copyOf(graph);
 * }</pre>
 *

      return Integer.MAX_VALUE;
    }
    if (big.compareTo(MIN_INT) < 0) {
      return Integer.MIN_VALUE;
    }
    return big.intValue();
  }

  private void assertOperationEquals(int a, int b, String op, int expected, int actual) {
    if (expected != actual) {
      fail("Expected for " + a + " " + op + " " + b + " = " + expected + ", but got " + actual);
    }
  }

* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - `request.form()` ilə forma <abbr title="HTTP sorğusu ilə alınan string məlumatın Python obyektinə çevrilməsi">"çevirmə"</abbr> dəstəyindən istifadə etmək istəyirsinizsə, tələb olunur.

<img src="/img/python-types/image04.png">

Agora você sabe que precisa corrigí-lo, converta `age` em uma string com `str(age)`:

```Python hl_lines="2"
{!../../docs_src/python_types/tutorial004.py!}
```

## Declarando Tipos

Você acabou de ver o local principal para declarar type hints. Como parâmetros de função.

dationAttrsFound",function(){e.validateOnBlur(b.language,b)})),b.validateOnEvent&&e.validateOnEvent(b.language,b)}),""!==b.modules&&a.formUtils.loadModules(b.modules,null,function(){"function"==typeof b.onModulesLoaded&&b.onModulesLoaded();var c="string"==typeof b.form?a(b.form):b.form;a.formUtils.$win.trigger("validatorsLoaded",[c,b])})}}(a),function(a,b){"use strict";var c=a(b);a.formUtils=a.extend(a.formUtils||{},{$win:c,defaultConfig:function(){return{ignore:[],errorElementClass:"error",succ...

     *        X509Certificate[] chain, String authType, String host) throws CertificateException {
     *    }
     * ```
     *
     * This method works like [X509TrustManager.checkServerTrusted] but it receives the hostname of
     * the server as an extra parameter. Regardless of what checks this method performs, OkHttp will
     * always check that the server's certificates match its hostname using the [HostnameVerifier].

这个`__tablename__`属性是用来告诉 SQLAlchemy 要在数据库中为每个模型使用的数据库表的名称。

### 创建模型属性/列

现在创建所有模型（类）的属性。

这些属性中的每一个都代表其相应数据库表中的一列。

我们使用`Column`来表示 SQLAlchemy 中的默认值。

我们传递一个 SQLAlchemy “类型”，如`Integer`、`String`和`Boolean`，它定义了数据库中的类型，作为参数。

```Python hl_lines="1  10-13  21-24"
{!../../docs_src/sql_databases/sql_app/models.py!}
```

### 创建关系

现在创建关系。

为此，我们使用SQLAlchemy  ORM提供的`relationship`。

Omdat de editor de types van de variabelen kent, krijgt u niet alleen aanvulling, maar ook controles op fouten:

<img src="/img/python-types/image04.png">

Nu weet je hoe je het moet oplossen, converteer `age` naar een string met `str(age)`:

```Python hl_lines="2"
{!../../docs_src/python_types/tutorial004.py!}
```

## Types declareren

* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - Eğer `request.form()` ile form <abbr title="HTTP isteği ile gelen string veriyi Python nesnesine çevirme.">dönüşümü</abbr> desteğini kullanacaksanız gereklidir.
* <a href="https://pythonhosted.org/itsdangerous/" target="_blank"><code>itsdangerous</code></a> - `SessionMiddleware` desteği için gerekli.

hitespace","rcomma","rleadingCombinator","rdescend","rpseudo","ridentifier","matchExpr","ID","CLASS","TAG","ATTR","PSEUDO","CHILD","bool","needsContext","rinputs","rheader","rquickExpr","rsibling","runescape","funescape","escape","nonHex","high","String","fromCharCode","unloadHandler","setDocument","inDisabledFieldset","addCombinator","disabled","dir","next","childNodes","e","els","find","seed","m","nid","match","groups","newSelector","newContext","exec","getElementById","id","getElementsByTagNa...