public function andWhere($void = null)
    {
        $this->ensureNoArguments(__METHOD__, $void);

        return $this->addChild(new WhereAnd($this));
    }
public function andWhere($void = null)
    {
        $this->ensureNoArguments(__METHOD__, $void);

        return $this->addChild(new WhereAnd($this));
    }
public function andWhere ( $ void = null ) { $ this -> ensureNoArguments ( __METHOD__ , $ void ) ; return $ this -> addChild ( new WhereAnd ( $ this ) ) ; }
Add additional selection criteria using the AND operator.

@factoryMethod WhereAnd

@return WhereAnd
Add additional selection criteria using the AND operator .