prometheus scrape requests, override the default Prometheus config with the one generated using mc. To generate a Prometheus config for an alias, use [mc](https://docs.min.io/community/minio-object-store/reference/minio-mc.html#quickstart) as follows `mc admin prometheus generate <alias> [METRIC-TYPE]`. The valid values for METRIC-TYPE are `cluster`, `node`, `bucket` and `resource` and if not mentioned, it defaults to `cluster`.

The command will generate the `scrape_configs` section of the prometheus.yml...

 * this class rather than implement {@link Network} directly.
 *
 * <p>The methods implemented in this class should not be overridden unless the subclass admits a
 * more efficient implementation.
 *
 * @author James Sexton
 * @param <N> Node parameter type
 * @param <E> Edge parameter type
 * @since 20.0
 */

* Template döndürecek *path operation* içinde bir `Request` parametresi tanımlayın.
* Oluşturduğunuz `templates` nesnesini kullanarak bir `TemplateResponse` render edip döndürün; template'in adını, request nesnesini ve Jinja2 template'i içinde kullanılacak anahtar-değer çiftlerini içeren bir "context" sözlüğünü (dict) iletin.

{* ../../docs_src/templates/tutorial001_py310.py hl[4,11,15:18] *}

/// note | Not

        if (commitId.isBlank() || commitId.toLowerCase(Locale.ROOT).contains("unknown")) {
            // we can't figure out the commit ID (probably this is a source distribution build), let's skip adding source links
            return;
        }

        extension.getSourceRoots().getFiles()
            .forEach(
                file -> {

import java.util.Map;
import java.util.Set;
import org.jspecify.annotations.Nullable;

/**
 * Implementation of {@link Multimap} using hash tables.
 *
 * <p>The multimap does not store duplicate key-value pairs. Adding a new key-value pair equal to an
 * existing key-value pair has no effect.
 *
 * <p>Keys and values may be null. All optional multimap methods are supported, and all returned
 * views are modifiable.
 *

# 高级中间件 { #advanced-middleware }

用户指南介绍了如何为应用添加[自定义中间件](../tutorial/middleware.md)。

以及如何[使用 `CORSMiddleware` 处理 CORS](../tutorial/cors.md)。

本章学习如何使用其它中间件。

## 添加 ASGI 中间件 { #adding-asgi-middlewares }

因为 **FastAPI** 基于 Starlette，且执行 <abbr title="Asynchronous Server Gateway Interface - 异步服务器网关接口">ASGI</abbr> 规范，所以可以使用任意 ASGI 中间件。

中间件不必是专为 FastAPI 或 Starlette 定制的，只要遵循 ASGI 规范即可。

总之，ASGI 中间件是类，并把 ASGI 应用作为第一个参数。

// Submitted by Richard Zowalla <it-admin@hs-heilbronn.de>
pages.it.hs-heilbronn.de
pages-research.it.hs-heilbronn.de

// HeiyuSpace: https://lazycat.cloud
// Submitted by Xia Bin <admin@lazycat.cloud>
heiyu.space

// Helio Networks : https://heliohost.org
// Submitted by Ben Frede <admin@heliohost.org>
helioho.st
heliohost.us

А затем — как работать с [CORS с помощью `CORSMiddleware`](../tutorial/cors.md).

В этом разделе посмотрим, как использовать другие middleware.

## Добавление ASGI middleware { #adding-asgi-middlewares }

Так как **FastAPI** основан на Starlette и реализует спецификацию <abbr title="Asynchronous Server Gateway Interface – Асинхронный шлюзовой интерфейс сервера">ASGI</abbr>, вы можете использовать любое ASGI middleware.

    bits += signifRounded;
    /*
     * If signifRounded == 2^53, we'd need to set all of the significand bits to zero and add 1 to
     * the exponent. This is exactly the behavior we get from just adding signifRounded to bits
     * directly. If the exponent is MAX_DOUBLE_EXPONENT, we round up (correctly) to
     * Double.POSITIVE_INFINITY.
     */
    bits |= x.signum() & SIGN_MASK;
    return longBitsToDouble(bits);

                addr = new NbtAddress(name, ip, false, NbtAddress.B_NODE, false, false, true, true, NbtAddress.UNKNOWN_MAC_ADDRESS);
                if (log.isDebugEnabled()) {
                    log.debug("Adding " + name + " with addr " + addr);
                }
                this.table.put(name, addr);
            }
        }
    }