## Annotation de type vs `Depends` { #type-annotation-vs-depends }

Remarquez que nous écrivons `CommonQueryParams` deux fois dans le code ci‑dessus :

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

// the semantics on filesystems like XFS, and these semantics are not
// implemented at this time.
// For more information on why typical DirectIO semantics do not apply to ZFS
// see this ZFS-on-Linux commit message:
// https://github.com/openzfs/zfs/commit/a584ef26053065f486d46a7335bea222cb03eeea

// OpenFileDirectIO wrapper around os.OpenFile nothing special
func OpenFileDirectIO(filePath string, flag int, perm os.FileMode) (*os.File, error) {

        params {
            text(
                "gitUserEmail",
                "",
                label = "Git user.email Configuration",
                description = "Enter the git 'user.email' configuration to commit change under",
                display = ParameterDisplay.PROMPT,
                allowEmpty = true,
            )
            text(
                "confirmationCode",
                "",

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ 未使用 Annotated

/// tip | 提示

尽可能使用 `Annotated` 版本。

///

```Python
commons: CommonQueryParams = Depends(CommonQueryParams)
```

////

...而是这样写:

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends()]

    return {"q": q, "skip": skip, "limit": limit}


@app.get("/items/")
async def read_items(commons: dict = Depends(common_parameters)):
    return {"message": "Hello Items!", "params": commons}


@app.get("/users/")
async def read_users(commons: dict = Depends(common_parameters)):
    return {"message": "Hello Users!", "params": commons}


client = TestClient(app)


async def override_dependency(q: str | None = None):

```Python
commons: Annotated[Any, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ Annotated 미사용

/// tip | 팁

가능하다면 `Annotated` 버전을 사용하는 것을 권장합니다.

///

```Python
commons = Depends(CommonQueryParams)
```

////

...다음과 같이요:

{* ../../docs_src/dependencies/tutorial003_an_py310.py hl[19] *}

 */
package org.codelibs.fess.util;

import static org.apache.commons.io.FileUtils.ONE_EB_BI;
import static org.apache.commons.io.FileUtils.ONE_GB_BI;
import static org.apache.commons.io.FileUtils.ONE_KB_BI;
import static org.apache.commons.io.FileUtils.ONE_MB_BI;
import static org.apache.commons.io.FileUtils.ONE_PB_BI;
import static org.apache.commons.io.FileUtils.ONE_TB_BI;

import java.math.BigDecimal;

    return {"q": q, "skip": skip, "limit": limit}


@app.get("/items/")
async def read_items(commons: dict = Depends(common_parameters)):
    return commons


@app.get("/users/")
async def read_users(commons: dict = Depends(common_parameters)):

    return {"q": q, "skip": skip, "limit": limit}


@app.get("/items/")
async def read_items(commons: Annotated[dict, Depends(common_parameters)]):
    return commons


@app.get("/users/")
async def read_users(commons: Annotated[dict, Depends(common_parameters)]):

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