{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"hit-counts","uiStateJSON":"{}","version":1,"visState":"{\"title\":\"hit-counts\",\"type\":\"area\",\"params\":{\"type\":\"area\",\"grid\":{\"categoryLines\":false},\"categoryAxes\":[{\"id\":\"CategoryAxis-1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"sc...

        queryLambda.callback(cq);
        final Collection<FilterFunctionBuilder> list = new ArrayList<>();
        if (functionsLambda != null) {
            functionsLambda.callback((cqLambda, scoreFunctionBuilder) -> {
                AccessTokenCQ cf = new AccessTokenCQ();
                cqLambda.callback(cf);
                list.add(new FilterFunctionBuilder(cf.getQuery(), scoreFunctionBuilder));
            });
        }

				EventName:  event.ObjectRemovedDelete,
				BucketName: bucket,
				Object: ObjectInfo{
					Name:      dobj.ObjectName,
					VersionID: dobj.VersionID,
				},
				UserAgent: "Internal: [ILM-Expiry]",
				Host:      globalLocalNodeName,
			}
			if errs[i] != nil {
				evArgs.RespElements = map[string]string{
					"error": fmt.Sprintf("failed to delete %s(%s), with error %v", dobj.ObjectName, dobj.VersionID, errs[i]),
				}

pkg net/http/httptrace, type DNSDoneInfo struct, Coalesced bool
pkg net/http/httptrace, type DNSDoneInfo struct, Err error
pkg net/http/httptrace, type DNSStartInfo struct
pkg net/http/httptrace, type DNSStartInfo struct, Host string
pkg net/http/httptrace, type GotConnInfo struct
pkg net/http/httptrace, type GotConnInfo struct, Conn net.Conn
pkg net/http/httptrace, type GotConnInfo struct, IdleTime time.Duration

///

### Шаг 5: верните содержимое { #step-5-return-the-content }

{* ../../docs_src/first_steps/tutorial001_py39.py hl[8] *}

Вы можете вернуть `dict`, `list`, отдельные значения `str`, `int` и т.д.

Также можно вернуть модели Pydantic (подробнее об этом позже).

/// note

如果你不知道两者的区别，请查阅 [并发: *赶时间吗？*](../async.md#_1){.internal-link target=_blank}。

///

### 步骤 5：返回内容

{* ../../docs_src/first_steps/tutorial001.py hl[8] *}

你可以返回一个 `dict`、`list`，像 `str`、`int` 一样的单个值，等等。

你还可以返回 Pydantic 模型（稍后你将了解更多）。

还有许多其他将会自动转换为 JSON 的对象和模型（包括 ORM 对象等）。尝试下使用你最喜欢的一种，它很有可能已经被支持。

## 总结

* 导入 `FastAPI`。
* 创建一个 `app` 实例。

	objLayer := newObjectLayerFn()
	// Service not initialized yet
	if objLayer == nil {
		return
	}

	server := getLocalServerProperty(globalEndpoints, &http.Request{
		Host: globalLocalNodeName,
	}, true)

	onlineDisks, offlineDisks := getOnlineOfflineDisksStats(server.Disks)
	totalDisks := offlineDisks.Merge(onlineDisks)

	// Report total capacity

    }

    /**
     * Creates and returns a new instance of {@link ArrayList}.
     *
     * @param <E> the element type of {@link ArrayList}
     * @param c the collection of elements to be placed in the list
     * @return a new instance of {@link ArrayList}
     * @see ArrayList#ArrayList(Collection)
     */
    public static <E> ArrayList<E> newArrayList(final Collection<? extends E> c) {
        return new ArrayList<>(c);

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
import java.util.function.Function;
import java.util.function.ToIntFunction;
import java.util.stream.Collector;
import org.jspecify.annotations.Nullable;

/**

Das ist unsere „**Pfadoperation-Funktion**“:

* **Pfad**: ist `/`.
* **Operation**: ist `get`.
* **Funktion**: ist die Funktion direkt unter dem „Dekorator“ (unter `@app.get("/")`).

{* ../../docs_src/first_steps/tutorial001_py39.py hl[7] *}

Dies ist eine Python-Funktion.