private static final EmptyResults INSTANCE = new EmptyResults();

        @Override
        public SelectedArtifactSet select(ArtifactSelectionSpec spec) {
            return this;
        }

        @Override
        public SelectedArtifactSet select(Spec<? super Dependency> dependencySpec) {
            return this;
        }

        @Override

	return r.count
}

func newHandler(responseCh <-chan string, panicCh <-chan interface{}, writeErrCh chan<- error) http.HandlerFunc {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		select {
		case resp := <-responseCh:
			_, err := w.Write([]byte(resp))
			writeErrCh <- err
		case panicReason := <-panicCh:
			panic(panicReason)
		}
	})
}

func TestTimeout(t *testing.T) {

				score[v.ID] = ScoreInitMem
			case v.Type.IsMemory():
				// Schedule stores as early as possible. This tends to
				// reduce register pressure.
				score[v.ID] = ScoreMemory
			case v.Op == OpSelect0 || v.Op == OpSelect1 || v.Op == OpSelectN:
				// Tuple selectors need to appear immediately after the instruction
				// that generates the tuple.
				score[v.ID] = ScoreReadTuple
			case v.hasFlagInput():

			toDelCopy := make([]ObjectToDelete, len(toDel))
			for attempts := 1; attempts <= retryAttempts; attempts++ {
				select {
				case <-ctx.Done():
					return
				default:
				}

				stopFn := globalBatchJobsMetrics.trace(batchJobMetricExpire, ri.JobID, attempts)
				// Copying toDel to select from objects whose
				// deletion failed
				copy(toDelCopy, toDel)
				var failed int

	user := User{Name: "jinzhu"}

	DB.Create(&user)

	subQuery := DB.Table("users").Where("name=?", user.Name).Select("id")

	result := DB.Session(&gorm.Session{DryRun: true}).Model(&Pet{}).Create([]map[string]interface{}{
		{
			"name":    "cat",
			"user_id": gorm.Expr("(?)", DB.Table("(?) as tmp", subQuery).Select("@uid:=id")),
		},
		{
			"name":    "dog",
			"user_id": gorm.Expr("@uid"),
		},
	})

To focus on the information about one dependency configuration, provide the optional parameter `--configuration`.
Just like <<command_line_interface#sec:name_abbreviation, project and task names>>, Gradle accepts abbreviated names to select a dependency configuration.
For example, you can specify `tRC` instead of `testRuntimeClasspath` if the pattern matches to a single dependency configuration.

	// Key is the generator type - will match the Generator metadata to set the per-connection
	// default generator, or the combination of Generator metadata and TypeUrl to select a
	// different generator for a type.
	// Normal istio clients use the default generator - will not be impacted by this.
	Generators map[string]model.XdsResourceGenerator

		currentGlobalBuffer, ok := logChBuffers[name]
		logChLock.Unlock()
		if !ok {
			return
		}

		for _, v := range entries {
			select {
			case currentGlobalBuffer <- v:
			default:
			}
		}

		if mainWorker {
		drain:
			for {
				select {
				case v, ok := <-h.logCh:
					if !ok {
						break drain
					}

					currentGlobalBuffer <- v
				default:
					break drain

// Query in gorm.ViewOption is a [subquery]
//
//	// CREATE VIEW `user_view` AS SELECT * FROM `users` WHERE age > 20
//	q := DB.Model(&User{}).Where("age > ?", 20)
//	DB.Debug().Migrator().CreateView("user_view", gorm.ViewOption{Query: q})
//
//	// CREATE OR REPLACE VIEW `users_view` AS SELECT * FROM `users` WITH CHECK OPTION
//	q := DB.Model(&User{})

}

// mask64Bits returns 0xffffffff if cond is 1, and 0 otherwise.
func mask64Bits(cond int) uint64 { return ^(uint64(cond) - 1) }

// Select sets v to a if cond == 1, and to b if cond == 0.
func (v *Element) Select(a, b *Element, cond int) *Element {
	m := mask64Bits(cond)
	v.l0 = (m & a.l0) | (^m & b.l0)
	v.l1 = (m & a.l1) | (^m & b.l1)
	v.l2 = (m & a.l2) | (^m & b.l2)