val headers = response.headers
    val size = headers.size
    val headerList: MutableList<String> = ArrayList(size)
    for (i in 0 until size) {
      headerList.add(headers.name(i) + ": " + headers.value(i))
    }
    return headerList
  }

  @Test
  fun shutdownWithoutStart() {
    val server = MockWebServer()
    server.shutdown()
  }

  @Test

    }
    return accumulator;
  }

  private static boolean isAndroid() {
    return checkNotNull(System.getProperty("java.runtime.name", "")).contains("Android");
  }

  private StatsTesting() {}

    } catch (NoSuchMethodException e) {
      throw new AssertionError(e);
    }
  }

  private static boolean isAndroid() {
    return requireNonNull(System.getProperty("java.runtime.name", "")).contains("Android");
  }

```

Чтобы узнать больше о Python-пакетах и модулях, прочитайте [официальную документацию Python о модулях](https://docs.python.org/3/tutorial/modules.html).

///

### Избегайте конфликтов имён { #avoid-name-collisions }

Мы импортируем подмодуль `items` напрямую, вместо того чтобы импортировать только его переменную `router`.

Это потому, что у нас также есть другая переменная с именем `router` в подмодуле `users`.

      origin: String,
      protocol: ByteString,
      host: String,
      port: Int,
      maxAge: Long,
    )
  }

  companion object {
    val logger: Logger = Logger.getLogger(Http2::class.java.name)

    @Throws(IOException::class)
    fun lengthWithoutPadding(
      length: Int,
      flags: Int,
      padding: Int,
    ): Int {
      var result = length

    }
    return accumulator;
  }

  private static boolean isAndroid() {
    return checkNotNull(System.getProperty("java.runtime.name", "")).contains("Android");
  }

  private StatsTesting() {}

```

Python Packages ve Modules hakkında daha fazlası için, [Python'ın Modules ile ilgili resmi dokümantasyonunu](https://docs.python.org/3/tutorial/modules.html) okuyun.

///

### İsim Çakışmalarını Önleyin { #avoid-name-collisions }

`items` submodule’ünü doğrudan import ediyoruz; sadece içindeki `router` değişkenini import etmiyoruz.

Çünkü `users` submodule’ünde de `router` adlı başka bir değişken var.

		if globalBrowserRedirectURL != nil {
			return globalBrowserRedirectURL
		}
		xhost, err := xnet.ParseHost(r.Host)
		if err != nil {
			return nil
		}
		return &xnet.URL{
			Host: net.JoinHostPort(xhost.Name, globalMinioConsolePort),
			Scheme: func() string {
				scheme := "http"
				if r.TLS != nil {
					scheme = "https"
				}
				return scheme
			}(),
		}
	}
	return nil
}

    @Override
    String atomicHelperTypeForTest() {
      return "SynchronizedHelper";
    }
  }

  private static boolean mightBeAndroid() {
    String runtime = System.getProperty("java.runtime.name", "");
    // I have no reason to believe that `null` is possible here, but let's make sure we don't crash:
    return runtime == null || runtime.contains("Android");
  }

```

第二種是「絕對匯入」：

```Python
from app.routers import items, users
```

想了解更多關於 Python 套件與模組，請閱讀[官方的模組說明文件](https://docs.python.org/3/tutorial/modules.html)。

///

### 避免名稱衝突 { #avoid-name-collisions }

我們直接匯入子模組 `items`，而不是只匯入它的變數 `router`。

這是因為在子模組 `users` 中也有另一個名為 `router` 的變數。

如果我們像下面這樣一個接一個匯入：

```Python
from .routers.items import router
from .routers.users import router