# Devolver una Response Directamente { #return-a-response-directly }

Cuando creas una *path operation* en **FastAPI**, normalmente puedes devolver cualquier dato desde ella: un `dict`, una `list`, un modelo de Pydantic, un modelo de base de datos, etc.

Por defecto, **FastAPI** convertiría automáticamente ese valor de retorno a JSON usando el `jsonable_encoder` explicado en [JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gradlebuild.docs.dsl.docbook.model

/**
 * Represents the documentation model for extensions contributed by a given plugin.
 */
class ClassExtensionDoc {
    private final Set<ClassDoc> mixinClasses = []
    private final Map<String, ClassDoc> extensionClasses = [:]

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

package gradlebuild.binarycompatibility.rules

import japicmp.model.JApiChangeStatus
import japicmp.model.JApiClass
import japicmp.model.JApiCompatibility
import javassist.CtClass
import me.champeau.gradle.japicmp.report.Violation

class IncubatingInternalInterfaceAddedRule extends AbstractSuperClassChangesRule {

## Дополнительный ответ с `model` { #additional-response-with-model }

Вы можете передать вашим декораторам операции пути параметр `responses`.

Он принимает `dict`: ключи — это статус-коды для каждого ответа (например, `200`), а значения — другие `dict` с информацией для каждого из них.

Каждый из этих `dict` для ответа может иметь ключ `model`, содержащий Pydantic-модель, аналогично `response_model`.

	return execG[T]{g: &g[T]{
		db: c.db,
		ops: append(c.ops, func(db *DB) *DB {
			var r T
			return db.Model(r).Raw(sql, values...)
		}),
	}}
}

func (c *g[T]) Exec(ctx context.Context, sql string, values ...interface{}) error {
	var r T
	return c.apply(ctx).Model(r).Exec(sql, values...).Error
}

type createG[T any] struct {
	chainG[T]
}

    <exportedArtifact>org.apache.maven:maven-lifecycle</exportedArtifact>
    <exportedArtifact>org.apache.maven:maven-model</exportedArtifact>
    <exportedArtifact>org.apache.maven:maven-model-builder</exportedArtifact>
    <exportedArtifact>org.apache.maven:maven-monitor</exportedArtifact>
    <exportedArtifact>org.apache.maven:maven-plugin-api</exportedArtifact>

from sqlmodel.main import default_registry

from tests.utils import needs_py310


def clear_sqlmodel():
    # Clear the tables in the metadata for the default base model
    SQLModel.metadata.clear()
    # Clear the Models associated with the registry, to avoid warnings
    default_registry.dispose()


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),

 * @deprecated use {@code org.apache.maven.api.services.model.RootLocator} instead
 */
@Deprecated(since = "4.0.0")
public interface RootLocator {

    String UNABLE_TO_FIND_ROOT_PROJECT_MESSAGE = "Unable to find the root directory. "
            + "Create a .mvn directory in the root directory or add the root=\"true\""
            + " attribute on the root project's model to identify it.";

    @Nonnull

import gradlebuild.binarycompatibility.sources.SinceTagStatus
import gradlebuild.binarycompatibility.sources.SourcesRepository
import japicmp.model.JApiClass
import japicmp.model.JApiCompatibility
import japicmp.model.JApiMethod
import javassist.bytecode.SourceFileAttribute
import java.io.File


/**
 * Repository of sources for binary compatibility checks.
 *

  specific language governing permissions and limitations
  under the License.

-->

<model xmlns="http://codehaus-plexus.github.io/MODELLO/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://codehaus-plexus.github.io/MODELLO/2.0.0 https://codehaus-plexus.github.io/modello/xsd/modello-2.0.0.xsd"
  xml.namespace="http://maven.apache.org/EXTENSIONS/${version}"