NegationNode.php in Zircon Profile 8

Namespace

Symfony\Component\CssSelector\Node

File

vendor/symfony/css-selector/Node/NegationNode.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\CssSelector\Node;


/**
 * Represents a "<selector>:not(<identifier>)" node.
 *
 * This component is a port of the Python cssselect library,
 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
 *
 * @author Jean-François Simon <[e-mail]>
 */
class NegationNode extends AbstractNode {

  /**
   * @var NodeInterface
   */
  private $selector;

  /**
   * @var NodeInterface
   */
  private $subSelector;

  /**
   * @param NodeInterface $selector
   * @param NodeInterface $subSelector
   */
  public function __construct(NodeInterface $selector, NodeInterface $subSelector) {
    $this->selector = $selector;
    $this->subSelector = $subSelector;
  }

  /**
   * @return NodeInterface
   */
  public function getSelector() {
    return $this->selector;
  }

  /**
   * @return NodeInterface
   */
  public function getSubSelector() {
    return $this->subSelector;
  }

  /**
   * {@inheritdoc}
   */
  public function getSpecificity() {
    return $this->selector
      ->getSpecificity()
      ->plus($this->subSelector
      ->getSpecificity());
  }

  /**
   * {@inheritdoc}
   */
  public function __toString() {
    return sprintf('%s[%s:not(%s)]', $this
      ->getNodeName(), $this->selector, $this->subSelector);
  }

}

Classes

Name	Description
NegationNode	Represents a "<selector>:not(<identifier>)" node.