src/Versatile/Search/ForwardsToCriteria.php
public function where($key, $operator, $value=null, $boolean=Queryable::AND_)
    {
        $this->criteria->where($key, $operator, $value, $boolean);
        return $this;
    }
public function where($key, $operator, $value=null, $boolean=Queryable::AND_)
    {
        $this->criteria->where($key, $operator, $value, $boolean);
        return $this;
    }
public function where ( $ key , $ operator , $ value = null , $ boolean = Queryable :: AND_ ) { $ this -> criteria -> where ( $ key , $ operator , $ value , $ boolean ) ; return $ this ; }
{@inheritdoc} Forwards to criteria returns itself

@param string $key
@param string $operator
@param mixed $value
@param string $boolean
@return self
{ @inheritdoc } Forwards to criteria returns itself