<?php
  
  namespace Sabberworm\CSS\Comment;
  
  use Sabberworm\CSS\OutputFormat;
  use Sabberworm\CSS\Renderable;
  
  class Comment implements Renderable
  {
      /**
       * @var int
       */
      protected $iLineNo;
  
      /**
       * @var string
       */
      protected $sComment;
  
      /**
       * @param string $sComment
       * @param int $iLineNo
       */
      public function __construct($sComment = '', $iLineNo = 0)
      {
          $this->sComment = $sComment;
          $this->iLineNo = $iLineNo;
      }
  
      /**
       * @return string
       */
      public function getComment()
      {
          return $this->sComment;
      }
  
      /**
       * @return int
       */
      public function getLineNo()
      {
          return $this->iLineNo;
      }
  
      /**
       * @param string $sComment
       *
       * @return void
       */
      public function setComment($sComment)
      {
          $this->sComment = $sComment;
      }
  
      /**
       * @return string
       */
      public function __toString()
      {
          return $this->render(new OutputFormat());
      }
  
      /**
       * @return string
       */
      public function render(OutputFormat $oOutputFormat)
      {
          return '/*' . $this->sComment . '*/';
      }
  }