override fun getSelectedProtocol(sslSocket: SSLSocket): String? =
    if (sslSocket is BCSSLSocket) {
      when (val protocol = (sslSocket as BCSSLSocket).applicationProtocol) {
        // Handles both un-configured and none selected.
        null, "" -> null
        else -> protocol
      }
    } else {
      super.getSelectedProtocol(sslSocket)
    }

  companion object {
    val isSupported: Boolean =
      try {

# Enables RBE as long as RBE is available for the selected platform.
# The "selected" platform is considered to be
# TFCI_BAZEL_TARGET_SELECTING_CONFIG_PREFIX. "Available" means there is
# an entry in tensorflow/.bazelrc for build:rbe_TFCI_BAZEL_TARGET...
#                                           ^^^^
# This env is only valid when RBE is available on the selected platform, since

        * Is this turned on by default?
        * How many users are affected by this change?

## Feature implementation

Release managers will continue to have a final say in what gets merged or not, unless directed by the TOC. See the next
section if the implementation is done, but a bug is being addressed.

* Any code that changes feature functionality must be done within 2 weeks of the release branch cutting. Even then it is

            <table>
            <tr>
            <td>Platform</td>
            <td>Added Lines</td>
            <td>% of Total Line Changes</td>
            <td>Deleted Lines</td>
            <td>% of Total Line Changes</td>
            <td>Files Changed</td>
            <td>% of Total Files Changed</td>
            </tr>
            {% for platform in platforms %}
            <tr>

        }

        if (seen.add(to)) {
            dependency.selected.getDependenciesForVariant(to).forEach {
                queue.add(it)
            }
        }
    }

    val rootModuleComponents = rootDependencies.map { (it as ResolvedDependencyResult).selected.id }

Mas você pode reordená-los, colocando primeiro o elemento sem o valor padrão (o parâmetro de consulta `q`).

Isso não faz diferença para o **FastAPI**. Ele vai detectar os parâmetros pelos seus nomes, tipos e definições padrão (`Query`, `Path`, etc), sem se importar com a ordem.

Então, você pode declarar sua função assim:

```Python hl_lines="7"

  // +optional
  optional string appProtocol = 4;
}

// EndpointSlice represents a subset of the endpoints that implement a service.
// For a given service there may be multiple EndpointSlice objects, selected by
// labels, which must be joined to produce the full set of endpoints.
message EndpointSlice {
  // Standard object's metadata.
  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;

 with its <<<DefaultToolchainManager>>> implementation ({{{./xref/org/apache/maven/toolchain/DefaultToolchainManager.html}source}}),
 to get selected <<<Toolchain>>> ({{{./apidocs/org/apache/maven/toolchain/Toolchain.html}javadoc}}) instance,

 * internal <<<ToolchainManagerPrivate>>> component ({{{./apidocs/org/apache/maven/toolchain/ToolchainManagerPrivate.html}javadoc}})

    O FastAPI saberá que o valor de `q` não é obrigatório por causa do valor padrão `= None`.

    O `Union` em `Union[str, None]` não é utilizado pelo FastAPI, mas permite ao seu editor de texto lhe dar um suporte melhor e detectar erros.

## Sem o Pydantic

   * message.
   *
   * This method returns true if the message was enqueued. Messages that would overflow the outgoing
   * message buffer will be rejected and trigger a [graceful shutdown][close] of this web socket.
   * This method returns false in that case, and in any other case where this web socket is closing,
   * closed, or canceled.
   *