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    <h3>Editing: CompiledRoute.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier &lt;fabien@symfony.com&gt;
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Routing;

/**
 * CompiledRoutes are returned by the RouteCompiler class.
 *
 * @author Fabien Potencier &lt;fabien@symfony.com&gt;
 */
class CompiledRoute implements \Serializable
{
    private $variables;
    private $tokens;
    private $staticPrefix;
    private $regex;
    private $pathVariables;
    private $hostVariables;
    private $hostRegex;
    private $hostTokens;

    /**
     * @param string      $staticPrefix  The static prefix of the compiled route
     * @param string      $regex         The regular expression to use to match this route
     * @param array       $tokens        An array of tokens to use to generate URL for this route
     * @param array       $pathVariables An array of path variables
     * @param string|null $hostRegex     Host regex
     * @param array       $hostTokens    Host tokens
     * @param array       $hostVariables An array of host variables
     * @param array       $variables     An array of variables (variables defined in the path and in the host patterns)
     */
    public function __construct(string $staticPrefix, string $regex, array $tokens, array $pathVariables, ?string $hostRegex = null, array $hostTokens = [], array $hostVariables = [], array $variables = [])
    {
        $this-&gt;staticPrefix = $staticPrefix;
        $this-&gt;regex = $regex;
        $this-&gt;tokens = $tokens;
        $this-&gt;pathVariables = $pathVariables;
        $this-&gt;hostRegex = $hostRegex;
        $this-&gt;hostTokens = $hostTokens;
        $this-&gt;hostVariables = $hostVariables;
        $this-&gt;variables = $variables;
    }

    public function __serialize(): array
    {
        return [
            'vars' =&gt; $this-&gt;variables,
            'path_prefix' =&gt; $this-&gt;staticPrefix,
            'path_regex' =&gt; $this-&gt;regex,
            'path_tokens' =&gt; $this-&gt;tokens,
            'path_vars' =&gt; $this-&gt;pathVariables,
            'host_regex' =&gt; $this-&gt;hostRegex,
            'host_tokens' =&gt; $this-&gt;hostTokens,
            'host_vars' =&gt; $this-&gt;hostVariables,
        ];
    }

    /**
     * @internal
     */
    final public function serialize(): string
    {
        return serialize($this-&gt;__serialize());
    }

    public function __unserialize(array $data): void
    {
        $this-&gt;variables = $data['vars'];
        $this-&gt;staticPrefix = $data['path_prefix'];
        $this-&gt;regex = $data['path_regex'];
        $this-&gt;tokens = $data['path_tokens'];
        $this-&gt;pathVariables = $data['path_vars'];
        $this-&gt;hostRegex = $data['host_regex'];
        $this-&gt;hostTokens = $data['host_tokens'];
        $this-&gt;hostVariables = $data['host_vars'];
    }

    /**
     * @internal
     */
    final public function unserialize($serialized)
    {
        $this-&gt;__unserialize(unserialize($serialized, ['allowed_classes' =&gt; false]));
    }

    /**
     * Returns the static prefix.
     *
     * @return string
     */
    public function getStaticPrefix()
    {
        return $this-&gt;staticPrefix;
    }

    /**
     * Returns the regex.
     *
     * @return string
     */
    public function getRegex()
    {
        return $this-&gt;regex;
    }

    /**
     * Returns the host regex.
     *
     * @return string|null
     */
    public function getHostRegex()
    {
        return $this-&gt;hostRegex;
    }

    /**
     * Returns the tokens.
     *
     * @return array
     */
    public function getTokens()
    {
        return $this-&gt;tokens;
    }

    /**
     * Returns the host tokens.
     *
     * @return array
     */
    public function getHostTokens()
    {
        return $this-&gt;hostTokens;
    }

    /**
     * Returns the variables.
     *
     * @return array
     */
    public function getVariables()
    {
        return $this-&gt;variables;
    }

    /**
     * Returns the path variables.
     *
     * @return array
     */
    public function getPathVariables()
    {
        return $this-&gt;pathVariables;
    }

    /**
     * Returns the host variables.
     *
     * @return array
     */
    public function getHostVariables()
    {
        return $this-&gt;hostVariables;
    }
}
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