* limitations under the License.
 */

package com.google.common.base;

import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.CLASS;

import com.google.common.annotations.GwtCompatible;
import java.lang.annotation.Retention;

import com.google.common.collect.testing.ListTestSuiteBuilder;
import com.google.common.collect.testing.MinimalCollection;
import com.google.common.collect.testing.MinimalIterable;
import com.google.common.collect.testing.features.CollectionSize;
import com.google.common.collect.testing.google.ListGenerators.BuilderAddAllListGenerator;
import com.google.common.collect.testing.google.ListGenerators.BuilderReversedListGenerator;

# Parâmetros de path e validações numéricas { #path-parameters-and-numeric-validations }

Da mesma forma que você pode declarar mais validações e metadados para parâmetros de consulta com `Query`, você pode declarar o mesmo tipo de validações e metadados para parâmetros de path com `Path`.

## Importe `Path` { #import-path }

Primeiro, importe `Path` de `fastapi`, e importe `Annotated`:

import com.google.common.collect.testing.MapTestSuiteBuilder;
import com.google.common.collect.testing.features.CollectionFeature;
import com.google.common.collect.testing.features.CollectionSize;
import com.google.common.collect.testing.features.MapFeature;
import com.google.common.testing.SerializableTester;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import junit.framework.Test;
import junit.framework.TestCase;

 * the License.
 */

package com.google.common.math;

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Predicate;
import com.google.common.base.VerifyException;
import com.google.common.collect.ImmutableMap;

 * the License.
 */

package com.google.common.primitives;

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Predicate;
import com.google.common.base.VerifyException;
import com.google.common.collect.ImmutableMap;

 * the License.
 */

package com.google.common.hash;

import static com.google.common.hash.Hashing.sipHash24;
import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.UTF_8;

import com.google.common.collect.ImmutableSet;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**

 * limitations under the License.
 */

package com.google.common.testing;

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.annotations.GwtCompatible;
import com.google.common.base.Equivalence;
import com.google.common.collect.ImmutableList;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.util.ArrayList;
import java.util.List;

 * the License.
 */

package com.google.common.hash;

import static com.google.common.hash.Hashing.sipHash24;
import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.UTF_8;

import com.google.common.collect.ImmutableSet;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**

/// tip | Dica

Note que nós estamos utilizando async/await com o novo `AsyncClient` - a requisição é assíncrona.

///

/// warning | Atenção

Se a sua aplicação depende de eventos de lifespan, o `AsyncClient` não acionará estes eventos. Para garantir que eles são acionados, utilize o `LifespanManager` do [florimondmanca/asgi-lifespan](https://github.com/florimondmanca/asgi-lifespan#usage).

///