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    <h3>Editing: Totals.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php declare(strict_types=1);
/*
 * This file is part of phpunit/php-code-coverage.
 *
 * (c) Sebastian Bergmann &lt;sebastian@phpunit.de&gt;
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace SebastianBergmann\CodeCoverage\Report\Xml;

use function sprintf;
use DOMElement;
use DOMNode;
use SebastianBergmann\CodeCoverage\Util\Percentage;

/**
 * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage
 */
final class Totals
{
    /**
     * @var DOMNode
     */
    private $container;

    /**
     * @var DOMElement
     */
    private $linesNode;

    /**
     * @var DOMElement
     */
    private $methodsNode;

    /**
     * @var DOMElement
     */
    private $functionsNode;

    /**
     * @var DOMElement
     */
    private $classesNode;

    /**
     * @var DOMElement
     */
    private $traitsNode;

    public function __construct(DOMElement $container)
    {
        $this-&gt;container = $container;
        $dom             = $container-&gt;ownerDocument;

        $this-&gt;linesNode = $dom-&gt;createElementNS(
            'https://schema.phpunit.de/coverage/1.0',
            'lines'
        );

        $this-&gt;methodsNode = $dom-&gt;createElementNS(
            'https://schema.phpunit.de/coverage/1.0',
            'methods'
        );

        $this-&gt;functionsNode = $dom-&gt;createElementNS(
            'https://schema.phpunit.de/coverage/1.0',
            'functions'
        );

        $this-&gt;classesNode = $dom-&gt;createElementNS(
            'https://schema.phpunit.de/coverage/1.0',
            'classes'
        );

        $this-&gt;traitsNode = $dom-&gt;createElementNS(
            'https://schema.phpunit.de/coverage/1.0',
            'traits'
        );

        $container-&gt;appendChild($this-&gt;linesNode);
        $container-&gt;appendChild($this-&gt;methodsNode);
        $container-&gt;appendChild($this-&gt;functionsNode);
        $container-&gt;appendChild($this-&gt;classesNode);
        $container-&gt;appendChild($this-&gt;traitsNode);
    }

    public function container(): DOMNode
    {
        return $this-&gt;container;
    }

    public function setNumLines(int $loc, int $cloc, int $ncloc, int $executable, int $executed): void
    {
        $this-&gt;linesNode-&gt;setAttribute('total', (string) $loc);
        $this-&gt;linesNode-&gt;setAttribute('comments', (string) $cloc);
        $this-&gt;linesNode-&gt;setAttribute('code', (string) $ncloc);
        $this-&gt;linesNode-&gt;setAttribute('executable', (string) $executable);
        $this-&gt;linesNode-&gt;setAttribute('executed', (string) $executed);
        $this-&gt;linesNode-&gt;setAttribute(
            'percent',
            $executable === 0 ? '0' : sprintf('%01.2F', Percentage::fromFractionAndTotal($executed, $executable)-&gt;asFloat())
        );
    }

    public function setNumClasses(int $count, int $tested): void
    {
        $this-&gt;classesNode-&gt;setAttribute('count', (string) $count);
        $this-&gt;classesNode-&gt;setAttribute('tested', (string) $tested);
        $this-&gt;classesNode-&gt;setAttribute(
            'percent',
            $count === 0 ? '0' : sprintf('%01.2F', Percentage::fromFractionAndTotal($tested, $count)-&gt;asFloat())
        );
    }

    public function setNumTraits(int $count, int $tested): void
    {
        $this-&gt;traitsNode-&gt;setAttribute('count', (string) $count);
        $this-&gt;traitsNode-&gt;setAttribute('tested', (string) $tested);
        $this-&gt;traitsNode-&gt;setAttribute(
            'percent',
            $count === 0 ? '0' : sprintf('%01.2F', Percentage::fromFractionAndTotal($tested, $count)-&gt;asFloat())
        );
    }

    public function setNumMethods(int $count, int $tested): void
    {
        $this-&gt;methodsNode-&gt;setAttribute('count', (string) $count);
        $this-&gt;methodsNode-&gt;setAttribute('tested', (string) $tested);
        $this-&gt;methodsNode-&gt;setAttribute(
            'percent',
            $count === 0 ? '0' : sprintf('%01.2F', Percentage::fromFractionAndTotal($tested, $count)-&gt;asFloat())
        );
    }

    public function setNumFunctions(int $count, int $tested): void
    {
        $this-&gt;functionsNode-&gt;setAttribute('count', (string) $count);
        $this-&gt;functionsNode-&gt;setAttribute('tested', (string) $tested);
        $this-&gt;functionsNode-&gt;setAttribute(
            'percent',
            $count === 0 ? '0' : sprintf('%01.2F', Percentage::fromFractionAndTotal($tested, $count)-&gt;asFloat())
        );
    }
}
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