get() = originalRequest.url.host

    val request: Request
      get() = originalRequest

    val call: RealCall
      get() = this@RealCall

    /**
     * Attempt to enqueue this async call on [executorService]. This will attempt to clean up
     * if the executor has been shut down by reporting the call as failed.
     */
    fun executeOn(executorService: ExecutorService) {

包括许多与云存储，视频处理等交互的库。

```Python hl_lines="2  10-12  14"
{!../../docs_src/custom_response/tutorial008.py!}
```

/// tip | "小贴士"

注意在这里，因为我们使用的是不支持 `async` 和 `await` 的标准 `open()`，我们使用普通的 `def` 声明了路径操作。

///

### `FileResponse`

异步传输文件作为响应。

与其他响应类型相比，接受不同的参数集进行实例化：

* `path` - 要流式传输的文件的文件路径。
* `headers` - 任何自定义响应头，传入字典类型。

// See the License for the specific language governing permissions and
// limitations under the License.

package nodeagent

import (
	"context"
	"errors"
	"fmt"
	"io"
	"net"
	"os"
	"sync"
	"time"

	"golang.org/x/sys/unix"
	"golang.org/x/time/rate"
	"google.golang.org/protobuf/proto"
	v1 "k8s.io/api/core/v1"

	"istio.io/istio/pkg/monitoring"
	"istio.io/istio/pkg/zdsapi"
)

var (

	err          error            // global error state, only touched by Reader.Read
	bufferPool   sync.Pool        // pool of []byte objects for input
	csvDstPool   sync.Pool        // pool of [][]string used for output
	close        chan struct{}    // used for shutting down the splitter before end of stream
	readerWg     sync.WaitGroup   // used to keep track of async reader.
}

// queueItem is an item in the queue.
type queueItem struct {

これにはクラウドストレージとの連携や映像処理など、多くのライブラリが含まれています。

```Python hl_lines="2  10-12  14"
{!../../docs_src/custom_response/tutorial008.py!}
```

/// tip | "豆知識"

ここでは `async` や `await` をサポートしていない標準の `open()` を使っているので、通常の `def` でpath operationを宣言していることに注意してください。

///

### `FileResponse`

レスポンスとしてファイルを非同期的にストリームします。

他のレスポンスタイプとは異なる引数のセットを受け取りインスタンス化します。

```Python hl_lines="5-10  16  21" title="app/routers/items.py"
{!../../docs_src/bigger_applications/app/routers/items.py!}
```

➡ 🔠 *➡ 🛠️* ✔️ ▶️ ⏮️ `/`, 💖:

```Python hl_lines="1"
@router.get("/{item_id}")
async def read_item(item_id: str):
    ...
```

...🔡 🔜 🚫 🔌 🏁 `/`.

, 🔡 👉 💼 `/items`.

👥 💪 🚮 📇 `tags` & ➕ `responses` 👈 🔜 ✔ 🌐 *➡ 🛠️* 🔌 👉 📻.

			},
		},
	}
}

type fakeServer struct {
	mock.Mock
	testWG *WaitGroup // optional waitgroup, if code under test makes a number of async calls to fakeServer
}

func (f *fakeServer) AddPodToMesh(ctx context.Context, pod *corev1.Pod, podIPs []netip.Addr, netNs string) error {
	if f.testWG != nil {
		defer f.testWG.Done()
	}

pkg runtime, type MemStats struct, PauseEnd [256]uint64
pkg runtime/debug, type GCStats struct, PauseEnd []time.Time

# CL 136710045 sync/atomic: add Value, Dmitriy Vyukov <******@****.***>
pkg sync/atomic, method (*Value) Load() interface{}
pkg sync/atomic, method (*Value) Store(interface{})
pkg sync/atomic, type Value struct

# CL 126190043 syscall: support UID/GID map files for Linux user namespaces, Mrunal Patel <******@****.***>

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"os"
	"strings"
	"sync/atomic"
	"time"

	"github.com/minio/madmin-go/v3"
	"github.com/minio/minio/internal/disk"
	ioutilx "github.com/minio/minio/internal/ioutil"
)

//go:generate stringer -type=osMetric -trimprefix=osMetric $GOFILE

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package target

import (
	"bytes"
	"context"
	"crypto/tls"
	"encoding/json"
	"errors"
	"net/http"
	"strings"
	"sync/atomic"
	"syscall"
	"time"

	"github.com/minio/minio/internal/config/lambda/event"
	xhttp "github.com/minio/minio/internal/http"
	"github.com/minio/minio/internal/logger"
	"github.com/minio/pkg/v3/certs"