Параметр `response_model` может быть указан для любой *операции пути*:

* `@app.get()`
* `@app.post()`
* `@app.put()`
* `@app.delete()`
* и др.

//// tab | Python 3.10+

```Python hl_lines="17  22  24-27"
{!> ../../docs_src/response_model/tutorial001_py310.py!}
```

////

//// tab | Python 3.9+

   * buildOrThrow() will still throw as if the duplicates had not been eliminated. And the exception
   * message must mention two values that were associated with the duplicate key in two different
   * calls to Builder.put (though we don't really care *which* two values if there were more than
   * two). These considerations lead us to have a field of type DuplicateKey in the Builder, which

      2.0. If a copy of the MPL was not
      distributed with this file, You can
      obtain one at
      http://mozilla.org/MPL/2.0/.

If it is not possible or desirable to put the notice in a particular file, then
You may include the notice in a location (such as a LICENSE file in a relevant
directory) where a recipient would be likely to look for such a notice.

With respect to development inside an IDE the workspace from which we would like to resolve and retrieve dependencies is a read-only local repository to Mercury which is put at the front-end of the search order of any repository that Mercury will consult for artifacts.

h4. Generation of plugin metadata and packaging

# レスポンスモデル

*path operations* のいずれにおいても、`response_model`パラメータを使用して、レスポンスのモデルを宣言することができます:

* `@app.get()`
* `@app.post()`
* `@app.put()`
* `@app.delete()`
* など。

```Python hl_lines="17"
{!../../docs_src/response_model/tutorial001.py!}
```

/// note | "備考"

`response_model`は「デコレータ」メソッド（`get`、`post`など）のパラメータであることに注意してください。すべてのパラメータやボディのように、*path operation関数* のパラメータではありません。

///

    // which had real keys with null values.)
    Map<String, String> removalNotifications = Maps.newHashMap();
    for (RemovalNotification<String, String> notification : listener) {
      removalNotifications.put(notification.getKey(), notification.getValue());
      assertEquals(
          "Unexpected key/value pair passed to removalListener",
          notification.getKey(),
          notification.getValue());
    }

            }
            String path = ( (RequestWithPath) req ).getFullUNCPath();
            checkReferral(resp, path, ( (RequestWithPath) req ));
            // checkReferral always throws and exception but put break here for clarity
            break;
        case NtStatus.NT_STATUS_BUFFER_OVERFLOW:
            if ( resp instanceof Smb2ReadResponse ) {
                break;
            }

	if panicOnError {
		panic(fmt.Errorf(format, args...))
	}
	if p.lineNum == p.errorLine {
		// Only one error per line.
		return
	}
	p.errorLine = p.lineNum
	if p.lex != nil {
		// Put file and line information on head of message.
		format = "%s:%d: " + format + "\n"
		args = append([]interface{}{p.lex.File(), p.lineNum}, args...)
	}
	fmt.Fprintf(p.errorWriter, format, args...)
	p.errorCount++

Now let's jump to the fun stuff. 🎉

## Add `Query` to `Annotated` in the `q` parameter

Now that we have this `Annotated` where we can put more information (in this case some additional validation), add `Query` inside of `Annotated`, and set the parameter `max_length` to `50`:

//// tab | Python 3.10+

```Python hl_lines="9"

            converters.add(converter);
        } else {
            for (final CharSequence name : propertyNames) {
                assertArgumentNotEmpty("element of propertyNames", name);
                converterMap.put(name.toString(), converter);
            }
        }
        return this;
    }

    /**
     * 日付のコンバータを設定します。
     *
     * @param pattern
     *            日付のパターン。{@literal null}や空文字列であってはいけません