### `StreamingResponse` { #streamingresponse }

비동기 제너레이터 또는 일반 제너레이터/이터레이터(`yield`가 있는 함수)를 받아 응답 본문을 스트리밍합니다.

{* ../../docs_src/custom_response/tutorial007_py310.py hl[3,16] *}

/// note | 기술 세부사항

`async` 작업은 `await`에 도달했을 때만 취소될 수 있습니다. `await`가 없으면 제너레이터(`yield`가 있는 함수)는 제대로 취소될 수 없고, 취소가 요청된 후에도 계속 실행될 수 있습니다.

이 작은 예제는 어떤 `await`도 필요하지 않으므로, 이벤트 루프가 취소를 처리할 기회를 주기 위해 `await anyio.sleep(0)`를 추가합니다.

      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) {

    private final boolean parallel;

    /**
     * Constructor.
     *
     * @param client The OpenSearch client
     * @param settings The suggest settings
     * @param threadPool The executor service for async operations
     * @param indexingOps The indexing operations for writing items
     * @param contentsParser The contents parser for parsing documents
     * @param analyzer The suggest analyzer

[data-validation~="recaptcha"]',c).length){a.formUtils.hasLoadedGrecaptcha=!0;var e="//www.google.com/recaptcha/api.js?onload=reCaptchaLoaded&render=explicit"+(d.lang?"&hl="+d.lang:""),f=document.createElement("script");f.type="text/javascript",f.async=!0,f.defer=!0,f.src=e,document.getElementsByTagName("body")[0].appendChild(f)}};b.reCaptchaLoaded=function(b){b&&"object"==typeof b&&b.length||(b=a("form")),b.each(function(){var b=a(this),c=b.get(0).validationConfig||b.context.validationConfig||!...

        this.contextHandle = contextHandle != null ? contextHandle.clone() : new byte[20];
        this.notifications = new ArrayList<>();
    }

    /**
     * Sets the context handle for the async notify request.
     *
     * @param contextHandle the context handle from registration
     */
    public void setContextHandle(byte[] contextHandle) {

            logger.debug("[scheduleParentGroupLookup] Scheduling async parent group lookup for user: {}, groupIds count: {}",
                    user.getName(), groupIds.size());
        }
        TimeoutManager.getInstance().addTimeoutTarget(() -> {
            if (logger.isDebugEnabled()) {
                logger.debug("[scheduleParentGroupLookup] Async task started for user: {}", user.getName());
            }

   * AsyncFunction.apply}. Any heavyweight operations should occur in other threads responsible for
   * completing the returned {@code Future}.)
   *
   * <p>The returned {@code Future} attempts to keep its cancellation state in sync with that of the
   * input future and that of the future returned by the chain function. That is, if the returned
   * {@code Future} is cancelled, it will attempt to cancel the other two, and if either of the

package schema

import (
	"context"
	"fmt"
	"reflect"
	"strings"
	"sync"

	"github.com/jinzhu/inflection"
	"golang.org/x/text/cases"
	"golang.org/x/text/language"

	"gorm.io/gorm/clause"
)

// RelationshipType relationship type
type RelationshipType string

const (
	HasOne    RelationshipType = "has_one"      // HasOneRel has one relationship

- Implement periodic cleanup of expired leases

### 9.2 Thread Safety
- Use concurrent data structures for lease storage
- Minimize lock contention in hot paths
- Async handling of lease breaks

### 9.3 Network Efficiency
- Batch lease requests when possible
- Implement lease key reuse for related files
- Optimize lease break acknowledgment timing

## 10. Error Handling

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

package grid

import (
	"context"
	"encoding/binary"
	"errors"
	"fmt"
	"sync"
	"sync/atomic"
	"time"

	xioutil "github.com/minio/minio/internal/ioutil"
	"github.com/zeebo/xxh3"
)

// muxClient is a stateful connection to a remote.
type muxClient struct {
	MuxID              uint64