* `path` - 스트리밍할 파일의 경로.
* `headers` - 딕셔너리 형식의 사용자 정의 헤더.
* `media_type` - 미디어 타입을 나타내는 문자열. 설정되지 않은 경우 파일 이름이나 경로를 사용하여 추론합니다.
* `filename` - 설정된 경우 응답의 `Content-Disposition`에 포함됩니다.

파일 응답에는 적절한 `Content-Length`, `Last-Modified`, 및 `ETag` 헤더가 포함됩니다.

{* ../../docs_src/custom_response/tutorial009.py hl[2,10] *}

또한 `response_class` 매개변수를 사용할 수도 있습니다:

{* ../../docs_src/custom_response/tutorial009b.py hl[2,8,10] *}

	DeleteAllVersionsAction
	// DelMarkerDeleteAllVersionsAction deletes all versions when an object with delete marker as latest version expires
	DelMarkerDeleteAllVersionsAction
	// ActionCount must be the last action and shouldn't be used as a regular action.
	ActionCount
)

// DeleteRestored - Returns true if action demands delete on restored objects
func (a Action) DeleteRestored() bool {

		}

		region = regionKV.Get(RegionName)
	}
	if region != "" {
		if !validRegionRegex.MatchString(region) {
			err = Errorf(
				"region '%s' is invalid, expected simple characters such as [us-east-1, myregion...]",
				region)
			return s, err
		}
		s.region = region
	}

	name := env.Get(EnvSiteName, siteKV.Get(NameKey))
	if name != "" {
		if !validSiteNameRegex.MatchString(name) {

			return nil, time.Time{}, BucketLifecycleNotFound{Bucket: bucket}
		}
		return nil, time.Time{}, err
	}
	// there could be just `ExpiryUpdatedAt` field populated as part
	// of last delete all. Treat this situation as not lifecycle configuration
	// available
	if meta.lifecycleConfig == nil || len(meta.lifecycleConfig.Rules) == 0 {
		return nil, time.Time{}, BucketLifecycleNotFound{Bucket: bucket}
	}

    --hash=sha256:255538574d6cb6d0a79a17ec8bc0d30985913b87513a01cce8bcdb6b4c44d0e2 \
    --hash=sha256:676f9fa62750bb50cf531b42a0a2a118ad8f7f797a511eda12881c016f093b12
    # via -r ci/official/requirements_updater/requirements.in
gast==0.4.0 \
    --hash=sha256:40feb7b8b8434785585ab224d1568b857edb18297e5a3047f1ba012bc83b42c1 \
    --hash=sha256:b7adcdd5adbebf1adf17378da5ba3f543684dbec47b1cda1f3997e573cd542c4

        if (modelCache != null) {
            Object data = modelCache.get(groupId, artifactId, version, tag.getName());
            if (data != null) {
                return tag.fromCache(tag.getType().cast(data));
            }
        }
        return null;
    }

    private void fireEvent(
            Model model,
            ModelBuildingRequest request,

Docker and similar tools also use an **internal cache** when building the image, if a file hasn't changed since the last time building the container image, then it will **reuse the same layer** created the last time, instead of copying the file again and creating a new layer from scratch.

{* ../../docs_src/bigger_applications/app_an_py39/routers/items.py hl[30:31] title["app/routers/items.py"] *}

/// tip

This last path operation will have the combination of tags: `["items", "custom"]`.

And it will also have both responses in the documentation, one for `404` and one for `403`.

///

## The main `FastAPI` { #the-main-fastapi }

			}
		}
	}

	// This causes quorum failure verify.
	os.RemoveAll(disks[len(disks)-1])

	// Validate the last test.
	testCase := struct {
		bucketName    string
		objName       string
		inputData     []byte
		inputMeta     map[string]string
		inputDataSize int64
		// flag indicating whether the test should pass.

    --hash=sha256:255538574d6cb6d0a79a17ec8bc0d30985913b87513a01cce8bcdb6b4c44d0e2 \
    --hash=sha256:676f9fa62750bb50cf531b42a0a2a118ad8f7f797a511eda12881c016f093b12
    # via -r ci/official/requirements_updater/requirements.in
gast==0.4.0 \
    --hash=sha256:40feb7b8b8434785585ab224d1568b857edb18297e5a3047f1ba012bc83b42c1 \
    --hash=sha256:b7adcdd5adbebf1adf17378da5ba3f543684dbec47b1cda1f3997e573cd542c4