from fastapi import FastAPI

app = FastAPI()


@app.get("/users")
async def read_users():
    return ["Rick", "Morty"]


@app.get("/users")
async def read_users2():

		if _, err := store.Put(testItem); err != nil {
			t.Fatal("Failed to put to queue store ", err)
		}
	}
	itemKeys := store.List()
	// Get 10 items.
	if len(itemKeys) == 10 {
		for _, key := range itemKeys {
			item, eErr := store.Get(key)
			if eErr != nil {
				t.Fatal("Failed to Get the item from the queue store ", eErr)
			}
			if !reflect.DeepEqual(testItem, item) {

  @Override
  @CheckForNull
  public V get(@CheckForNull Object key) {
    if (key == null) {
      return null;
    }
    int hash = hash(key);
    return segmentFor(hash).get(key, hash);
  }

  @CanIgnoreReturnValue // TODO(b/27479612): consider removing this
  V get(K key, CacheLoader<? super K, V> loader) throws ExecutionException {

ROOTDIR=$(dirname "${SCRIPTPATH}")
cd "${ROOTDIR}"

# Get the sha of top commit
# $1 = repo
function getSha() {
  git ls-remote "https://github.com/istio/${1}.git" "refs/heads/${UPDATE_BRANCH}" | cut -f 1
}

make update-common

export GO111MODULE=on
go get -u "istio.io/api@${UPDATE_BRANCH}"
go get -u "istio.io/client-go@${UPDATE_BRANCH}"
go mod tidy

    return hero


@app.get("/heroes/")
def read_heroes(
    session: SessionDep,
    offset: int = 0,
    limit: Annotated[int, Query(le=100)] = 100,
) -> list[Hero]:
    heroes = session.exec(select(Hero).offset(offset).limit(limit)).all()
    return heroes


@app.get("/heroes/{hero_id}")
def read_hero(hero_id: int, session: SessionDep) -> Hero:
    hero = session.get(Hero, hero_id)
    if not hero:

@needs_py39
def test_default_query_values(client: TestClient):
    url = "/items/"
    response = client.get(url)
    assert response.status_code == 200, response.text
    assert response.json() == {"q": ["foo", "bar"]}


@needs_py39
def test_multi_query_values(client: TestClient):
    url = "/items/?q=baz&q=foobar"
    response = client.get(url)
    assert response.status_code == 200, response.text

        List<Integer> copy = new ArrayList<>(input);
        sort(copy);
        dummy += copy.get(0);
      }
    } else {
      for (int i = 0; i < reps; i++) {
        List<Integer> copy = new ArrayList<>(input);
        sort(copy);
        dummy += ImmutableList.copyOf(copy).get(0);
      }
    }
    return dummy;
  }

  @Benchmark
  int ordering(int reps) {
    int dummy = 0;

        buildFinished {
            if ((cacheMissInBuildLogic as AtomicBoolean).get() || (cacheMissInMainBuild as AtomicBoolean).get()) {
                tag("CACHE_MISS")
            }
        }
    }
}

fun buildCacheEnabled() = gradle.startParameter.isBuildCacheEnabled

        List<String> rawValue = properties.getRaw(KEY1);
        assertEquals(2, (Object) rawValue.size());
        assertEquals(KEY1A + " = " + VALUE1, rawValue.get(0));
        assertEquals(VALUE1, rawValue.get(1));
    }

    @Test
    public void testEntrySetValue() throws Exception {
        properties.put(KEY1, VALUE1);

        ByteArrayOutputStream baos = new ByteArrayOutputStream();

{!../../docs_src/first_steps/tutorial001.py!}
```

`@app.get("/")` 告诉 **FastAPI** 在它下方的函数负责处理如下访问请求：

* 请求路径为 `/`
* 使用 <abbr title="HTTP GET 方法"><code>get</code> 操作</abbr>

/// info | "`@decorator` Info"

`@something` 语法在 Python 中被称为「装饰器」。

像一顶漂亮的装饰帽一样，将它放在一个函数的上方（我猜测这个术语的命名就是这么来的）。

装饰器接收位于其下方的函数并且用它完成一些工作。

在我们的例子中，这个装饰器告诉 **FastAPI** 位于其下方的函数对应着**路径** `/` 加上 `get` **操作**。

它是一个「**路径操作装饰器**」。

///