original_string: public function setLink($link)
      {
          if ($this->version == Feed::ATOM)
              $this->setAtomLink($link);
          else
              $this->setChannelElement('link', $link);
  
          return $this;
      }
code: public function setLink($link)
      {
          if ($this->version == Feed::ATOM)
              $this->setAtomLink($link);
          else
              $this->setChannelElement('link', $link);
  
          return $this;
      }
code_tokens: public function setLink ( $ link ) { if ( $ this -> version == Feed :: ATOM ) $ this -> setAtomLink ( $ link ) ; else $ this -> setChannelElement ( 'link' , $ link ) ; return $ this ; }
docstring: Set the 'link' channel element
  
  @access   public
  @param    string $link value of 'link' channel tag
  @return   self
docstring_tokens: Set the link channel element