public function setMood(\Innova\LexiconBundle\Entity\Mood $mood = null)
    {
        $this->mood = $mood;

        return $this;
    }
public function setMood(\Innova\LexiconBundle\Entity\Mood $mood = null)
    {
        $this->mood = $mood;

        return $this;
    }
public function setMood ( \ Innova \ LexiconBundle \ Entity \ Mood $ mood = null ) { $ this -> mood = $ mood ; return $ this ; }
Set mood.

@param \Innova\LexiconBundle\Entity\Mood $mood

@return Inflection
Set mood .