Zend/Gdata/YouTube/PlaylistListEntry.php
public function setDescription($description = null)
    {
        if ($this->getMajorProtocolVersion() >= 2) {
            $this->setSummary($description);
        } else {
            $this->_description = $description;
        }
        return $this;
    }
public function setDescription($description = null)
    {
        if ($this->getMajorProtocolVersion() >= 2) {
            $this->setSummary($description);
        } else {
            $this->_description = $description;
        }
        return $this;
    }
public function setDescription ( $ description = null ) { if ( $ this -> getMajorProtocolVersion ( ) >= 2 ) { $ this -> setSummary ( $ description ) ; } else { $ this -> _description = $ description ; } return $ this ; }
Sets the description relating to the playlist.

@deprecated Deprecated as of version 2 of the YouTube API.
@param Zend_Gdata_YouTube_Extension_Description $description The description relating to the video
@return Zend_Gdata_YouTube_PlaylistListEntry Provides a fluent interface
Sets the description relating to the playlist .