server.enqueue(
      MockResponse(code = 407),
    )
    client =
      client
        .newBuilder()
        .proxySelector(
          object : ProxySelector() {
            override fun select(uri: URI): List<Proxy> = listOf(server.proxyAddress)

            override fun connectFailed(
              uri: URI,
              socketAddress: SocketAddress,
              e: IOException,
            ) {

    // If we have a routes left, use 'em.
    if (routeSelection?.hasNext() == true) return true

    // If we haven't initialized the route selector yet, assume it'll have at least one route.
    val localRouteSelector = routeSelector ?: return true

    // If we do have a route selector, use its routes.
    return localRouteSelector.hasNext()
  }

  /**

    /** The key of the message: Failed to rebuild config indices. */
    public static final String ERRORS_failed_to_rebuild_config_index = "{errors.failed_to_rebuild_config_index}";

    /** The key of the message: Please select at least one target index to rebuild. */
    public static final String ERRORS_no_target_index_selected = "{errors.no_target_index_selected}";

    /** The key of the message: The operation is already running on {0}. */

lement, selector)\n  },\n\n  children(element, selector) {\n    return [].concat(...element.children).filter(child => child.matches(selector))\n  },\n\n  parents(element, selector) {\n    const parents = []\n    let ancestor = element.parentNode.closest(selector)\n\n    while (ancestor) {\n      parents.push(ancestor)\n      ancestor = ancestor.parentNode.closest(selector)\n    }\n\n    return parents\n  },\n\n  prev(element, selector) {\n    let previous = element.previousElementSibling\n\n    while...

				}
			}

			switch rv.Kind() {
			case reflect.Map:
				processMap(rv)
			case reflect.Slice, reflect.Array:
				for i := 0; i < rv.Len(); i++ {
					elem := reflect.Indirect(rv.Index(i))
					if elem.Kind() == reflect.Map {
						processMap(elem)
						continue
					}
					appendToFieldValues(elem.Addr())
				}
			case reflect.Struct:
				if !rv.CanAddr() {

### Читання героїв { #read-heroes }

Ми можемо **читати** `Hero` з бази даних, використовуючи `select()`. Ми можемо додати `limit` і `offset` для пагінації результатів.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[48:55] hl[51:52,54] *}

### Читання одного героя { #read-one-hero }

### Ler Heroes { #read-heroes }

Podemos **ler** `Hero`s do banco de dados usando um `select()`. Podemos incluir um `limit` e `offset` para paginar os resultados.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[48:55] hl[51:52,54] *}

### Ler um Único Hero { #read-one-hero }

query.highlight.phrase.limit=256
# Fields for content description in query highlighting.
query.highlight.content.description.fields=hl_content,digest
# Whether to detect boundary position in query highlighting.
query.highlight.boundary.position.detect=true
# Type for text fragment in query highlighting.
query.highlight.text.fragment.type=query
# Size for text fragment in query highlighting.
query.highlight.text.fragment.size=3

	if rcfg != nil {
		for _, rule := range rcfg.Rules {
			if rule.Status != sreplication.Status(replication.Disabled) {
				tgt, isValidARN := arnTgtMap[rule.Destination.ARN] // detect stale ARN in replication config
				_, epFound := epDeplIDMap[tgt.URL().String()]      // detect end point change at site level
				if !isValidARN || !epFound {
					replMismatch = true
					break
				}
			}
		}
	}

	return 0, nil
}

func TestZeroReader(t *testing.T) {
	var z zeroReader
	r := NewReader(z)

	c := make(chan error)
	go func() {
		_, err := r.ReadByte()
		c <- err
	}()

	select {
	case err := <-c:
		if err == nil {
			t.Error("error expected")
		} else if err != io.ErrNoProgress {
			t.Error("unexpected error:", err)
		}
	case <-time.After(time.Second):