depends - Code Search

compat/maven-compat/src/test/java/org/apache/maven/project/inheritance/t09/ProjectInheritanceTest.java

     *
     * 1. dependencyManagement lists dependencies on a &amp; b,
     *    with an exclusion on c in b.
     * 2. the child project lists a dependency on project a only
     * 3. a depends on b (which is transitive to the child project),
     *    and b depends on c.
     *
     * We should see that the resulting size of collected artifacts is two:
     * a &amp; b only.
     */
    @Test

Created: Sun Apr 05 03:35:12 GMT 2026

- Last Modified: Wed Jul 23 17:27:08 GMT 2025

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github.com/square/okhttp

module-tests/src/test/java/okhttp3/modules/test/JavaModuleTest.java

    // Just check we can run code that depends on OkHttp types
    OkHttpCaller.callOkHttp(HttpUrl.get("https://square.com/robots.txt"));
  }

  @Test
  public void testMockWebServer() throws IOException {
    MockWebServer server = new MockWebServer();
    server.enqueue(new MockResponse(200, Headers.of(), "Hello, Java9!"));
    server.start();

    // Just check we can run code that depends on OkHttp types

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Sun Sep 21 06:22:22 GMT 2025

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github.com/tiangolo/fastapi

docs/zh/docs/tutorial/security/get-current-user.md

## 注入当前用户 { #inject-the-current-user }

在*路径操作* 的 `Depends` 中使用 `get_current_user`：

{* ../../docs_src/security/tutorial002_an_py310.py hl[31] *}

注意，此处把 `current_user` 的类型声明为 Pydantic 的 `User` 模型。

这有助于在函数内部使用代码补全和类型检查。

/// tip | 提示

还记得请求体也是使用 Pydantic 模型声明的吧。

放心，因为使用了 `Depends`，**FastAPI** 不会搞混。

///

/// check | 检查

依赖系统的这种设计方式可以支持不同的依赖项返回同一个 `User` 模型。

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Fri Feb 13 13:37:57 GMT 2026

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github.com/tiangolo/fastapi

docs/zh-hant/docs/advanced/security/oauth2-scopes.md

為此，我們從 `fastapi` 匯入並使用 `Security`。

你可以使用 `Security` 來宣告相依性（就像 `Depends`），但 `Security` 也能接收參數 `scopes`，其為 scopes（字串）的列表。

在這裡，我們將相依函式 `get_current_active_user` 傳給 `Security`（就像使用 `Depends` 一樣）。

但同時也傳入一個 `list` 的 scopes，這裡只有一個 scope：`items`（當然也可以有更多）。

而相依函式 `get_current_active_user` 也能宣告子相依性，不只用 `Depends`，也能用 `Security`。它宣告了自己的子相依函式（`get_current_user`），並加入更多 scope 要求。

在這個例子中，它要求 `me` 這個 scope（也可以要求多個）。

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Fri Mar 20 17:05:38 GMT 2026

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github.com/tiangolo/fastapi

docs_src/websockets_/tutorial002_py310.py

from fastapi import (
    Cookie,
    Depends,
    FastAPI,
    Query,
    WebSocket,
    WebSocketException,
    status,
)
from fastapi.responses import HTMLResponse

app = FastAPI()

html = """
<!DOCTYPE html>
<html>
    <head>
        <title>Chat</title>
    </head>
    <body>
        <h1>WebSocket Chat</h1>
        <form action="" onsubmit="sendMessage(event)">

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Fri Feb 27 12:34:37 GMT 2026

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github.com/tiangolo/fastapi

docs/zh/docs/advanced/security/oauth2-scopes.md

现在我们声明，路径操作 `/users/me/items/` 需要作用域 `items`。

为此，从 `fastapi` 导入并使用 `Security`。

你可以用 `Security` 来声明依赖（就像 `Depends` 一样），但 `Security` 还接收一个 `scopes` 参数，其值是作用域（字符串）列表。

在这里，我们把依赖函数 `get_current_active_user` 传给 `Security`（就像用 `Depends` 一样）。

同时还传入一个作用域 `list`，此处仅包含一个作用域：`items`（也可以包含更多）。

依赖函数 `get_current_active_user` 也可以声明子依赖，不仅可以用 `Depends`，也可以用 `Security`。它声明了自己的子依赖函数（`get_current_user`），并添加了更多的作用域需求。

在这个例子里，它需要作用域 `me`（也可以需要多个作用域）。

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Fri Mar 20 17:06:37 GMT 2026

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github.com/tiangolo/fastapi

docs_src/websockets_/tutorial002_an_py310.py

from typing import Annotated

from fastapi import (
    Cookie,
    Depends,
    FastAPI,
    Query,
    WebSocket,
    WebSocketException,
    status,
)
from fastapi.responses import HTMLResponse

app = FastAPI()

html = """
<!DOCTYPE html>
<html>
    <head>
        <title>Chat</title>
    </head>
    <body>
        <h1>WebSocket Chat</h1>
        <form action="" onsubmit="sendMessage(event)">

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Fri Feb 27 12:34:37 GMT 2026

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github.com/tiangolo/fastapi

docs/en/docs/tutorial/dependencies/dependencies-in-path-operation-decorators.md

For those cases, instead of declaring a *path operation function* parameter with `Depends`, you can add a `list` of `dependencies` to the *path operation decorator*.

## Add `dependencies` to the *path operation decorator* { #add-dependencies-to-the-path-operation-decorator }

The *path operation decorator* receives an optional argument `dependencies`.

It should be a `list` of `Depends()`:

{* ../../docs_src/dependencies/tutorial006_an_py310.py hl[19] *}

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

tests/test_security_oauth2_optional.py

        return None
    user = User(username=oauth_header)
    return user


@app.post("/login")
def login(form_data: OAuth2PasswordRequestFormStrict = Depends()):
    return form_data


@app.get("/users/me")
def read_users_me(current_user: User | None = Depends(get_current_user)):
    if current_user is None:
        return {"msg": "Create an account first"}
    return current_user


client = TestClient(app)

Created: Sun Apr 05 07:19:11 GMT 2026

- Last Modified: Tue Feb 17 09:59:14 GMT 2026

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github.com/google/guava

android/guava/src/com/google/common/collect/Comparators.java

  }

  /**
   * Returns the minimum of the two values. If the values compare as 0, the first is returned.
   *
   * <p>The recommended solution for finding the {@code minimum} of some values depends on the type
   * of your data and the number of elements you have. Read more in the Guava User Guide article on
   * <a href="https://github.com/google/guava/wiki/CollectionUtilitiesExplained#comparators">{@code

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Feb 23 19:19:10 GMT 2026

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