vfsStreamAbstractVisitor.php in Zircon Profile 8

Namespace

org\bovigo\vfs\visitor

File

vendor/mikey179/vfsStream/src/main/php/org/bovigo/vfs/visitor/vfsStreamAbstractVisitor.php

<?php

/**
 * This file is part of vfsStream.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @package  org\bovigo\vfs
 */
namespace org\bovigo\vfs\visitor;

use org\bovigo\vfs\vfsStreamContent;
use org\bovigo\vfs\vfsStreamBlock;

/**
 * Abstract base class providing an implementation for the visit() method.
 *
 * @since  0.10.0
 * @see    https://github.com/mikey179/vfsStream/issues/10
 */
abstract class vfsStreamAbstractVisitor implements vfsStreamVisitor {

  /**
   * visit a content and process it
   *
   * @param   vfsStreamContent  $content
   * @return  vfsStreamVisitor
   * @throws  \InvalidArgumentException
   */
  public function visit(vfsStreamContent $content) {
    switch ($content
      ->getType()) {
      case vfsStreamContent::TYPE_BLOCK:
        $this
          ->visitBlockDevice($content);
        break;
      case vfsStreamContent::TYPE_FILE:
        $this
          ->visitFile($content);
        break;
      case vfsStreamContent::TYPE_DIR:
        if (!$content
          ->isDot()) {
          $this
            ->visitDirectory($content);
        }
        break;
      default:
        throw new \InvalidArgumentException('Unknown content type ' . $content
          ->getType() . ' for ' . $content
          ->getName());
    }
    return $this;
  }

  /**
   * visit a block device and process it
   *
   * @param   vfsStreamBlock $block
   * @return  vfsStreamVisitor
   */
  public function visitBlockDevice(vfsStreamBlock $block) {
    return $this
      ->visitFile($block);
  }

}

Classes

Name	Description
vfsStreamAbstractVisitor	Abstract base class providing an implementation for the visit() method.