SLD	$32, R4, R4
	MOVW	AR1, R4			// arg 2: TLS base pointer
	MOVD	$setg_gcc<>(SB), R3 	// arg 1: setg
	MOVD	g, R2			// arg 0: G
	// C functions expect 160 bytes of space on caller stack frame
	// and an 8-byte aligned stack pointer
	MOVD	R15, R9			// save current stack (R9 is preserved in the Linux ABI)
	SUB	$160, R15		// reserve 160 bytes
	MOVD    $~7, R6
	AND 	R6, R15			// 8-byte align

    %1 = "tf.Identity"(%0) : (tensor<*xi64>) -> tensor<*xi64>
    return %1 : tensor<*xi64>
  }

// Check that the caller is updated.
// CHECK: func.func @main
// CHECK: %[[OUT_1:.*]] = "tf.HashTableV2"()
// CHECK: %[[OUT_2:.*]] = "tf.PartitionedCall"(%arg0, %[[OUT_1]])
}
// -----
// Test nested function case.

	//
	// 1. If a writer.write() returns false, select loop below exits and
	// closes `doneCh` to indicate to caller to also exit.
	//
	// 2. If caller (Evaluate()) has an error, it sends an error
	// message and waits for this go-routine to quit in
	// FinishWithError()
	//
	// 3. If caller is done, it waits for this go-routine to exit
	// in Finish()

	quitFlag := false
	for !quitFlag {
		select {

    def ivyMetadataFactory = DependencyManagementTestUtil.ivyMetadataFactory()
    def dependencyMetadataNotationParser = DependencyMetadataNotationParser.parser(instantiator, DirectDependencyMetadataImpl, stringInterner)
    def dependencyConstraintMetadataNotationParser = DependencyMetadataNotationParser.parser(instantiator, DependencyConstraintMetadataImpl, stringInterner)

// time as the sweeper runs. It may transition from true to false if a
// GC runs; to prevent that the caller must be non-preemptible or must
// somehow block GC progress.
func isSweepDone() bool {
	return sweep.active.isDone()
}

// Returns only when span s has been swept.
//
//go:nowritebarrier
func (s *mspan) ensureSwept() {
	// Caller must disable preemption.
	// Otherwise when this function returns the span can become unswept again

	exist, previousOpIndex := grm.isOperationExists(opKey)
	if exist && grm.operations[previousOpIndex].operationPending {
		return true
	}
	return false
}

// This is an internal function and caller should acquire and release the lock
func (grm *nestedPendingOperations) isOperationExists(key operationKey) (bool, int) {

	// If volumeName is empty, operation can be executed concurrently

	MOVW	(R0), R0		// errno
	NEG	R0, R0			// caller expects negative errno value
noerr:
	RET

TEXT runtime·write_trampoline(SB),NOSPLIT,$0
	MOVD	8(R0), R1		// arg 2 - buf
	MOVW	16(R0), R2		// arg 3 - count
	MOVW	0(R0), R0		// arg 1 - fd
	CALL	libc_write(SB)
	CMP	$-1, R0
	BNE	noerr
	CALL	libc_errno(SB)
	MOVW	(R0), R0		// errno
	NEG	R0, R0			// caller expects negative errno value
noerr:
	RET

			// (copyKindDefaults will not assign Group if version is already set). This guarantees that the group
			// of into is set if there is no better information from the caller or object.
			if len(actual.Version) == 0 && len(actual.Group) == 0 {
				actual.Group = types[0].Group
			}
		}
	}

	if len(actual.Kind) == 0 {

Mais si vous décidez d'apprendre à les utiliser, sachez qu'ensuite vous pouvez les utiliser directement dans **FastAPI**.

## Valeurs par défaut

De la même façon que vous pouvez passer `None` comme premier argument pour l'utiliser comme valeur par défaut, vous pouvez passer d'autres valeurs.

Disons que vous déclarez le paramètre `q` comme ayant une longueur minimale de `3`, et une valeur par défaut étant `"fixedquery"` :

```Python hl_lines="7"

	FatalLevel: zapcore.FatalLevel,
	NoneLevel:  none,
}

var defaultEncoderConfig = zapcore.EncoderConfig{
	TimeKey:        "time",
	LevelKey:       "level",
	NameKey:        "scope",
	CallerKey:      "caller",
	MessageKey:     "msg",
	StacktraceKey:  "stack",
	LineEnding:     zapcore.DefaultLineEnding,
	EncodeLevel:    zapcore.LowercaseLevelEncoder,
	EncodeCaller:   zapcore.ShortCallerEncoder,