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Differences Between: [Versions 39 and 311] [Versions 39 and 400] [Versions 39 and 401] [Versions 39 and 402] [Versions 39 and 403]

   1  <?php
   2  /**
   3   * This file is part of FPDI
   4   *
   5   * @package   setasign\Fpdi
   6   * @copyright Copyright (c) 2019 Setasign - Jan Slabon (https://www.setasign.com)
   7   * @license   http://opensource.org/licenses/mit-license The MIT License
   8   */
   9  
  10  namespace setasign\Fpdi\PdfParser\CrossReference;
  11  
  12  use setasign\Fpdi\PdfParser\Type\PdfDictionary;
  13  
  14  /**
  15   * ReaderInterface for cross-reference readers.
  16   *
  17   * @package setasign\Fpdi\PdfParser\CrossReference
  18   */
  19  interface ReaderInterface
  20  {
  21      /**
  22       * Get an offset by an object number.
  23       *
  24       * @param int $objectNumber
  25       * @return int|bool False if the offset was not found.
  26       */
  27      public function getOffsetFor($objectNumber);
  28  
  29      /**
  30       * Get the trailer related to this cross reference.
  31       *
  32       * @return PdfDictionary
  33       */
  34      public function getTrailer();
  35  }