public function getMacFilterInfo($macAddress)
    {
        $result = $this->gateway->get(
            'macfilteraddress',
            [
                'filter' => $this->filter,
              'mac' => $macAddress,
                '_max_results' => 1
            ]
        );
        return (isset($result[0])) ? $result[0] : null;
    }
public function getMacFilterInfo($macAddress)
    {
        $result = $this->gateway->get(
            'macfilteraddress',
            [
                'filter' => $this->filter,
              'mac' => $macAddress,
                '_max_results' => 1
            ]
        );
        return (isset($result[0])) ? $result[0] : null;
    }
public function getMacFilterInfo ( $ macAddress ) { $ result = $ this -> gateway -> get ( 'macfilteraddress' , [ 'filter' => $ this -> filter , 'mac' => $ macAddress , '_max_results' => 1 ] ) ; return ( isset ( $ result [ 0 ] ) ) ? $ result [ 0 ] : null ; }
Returns whatever Infoblox knows about a MAC address filter address.

@param  string $macAddress

@return array|null
Returns whatever Infoblox knows about a MAC address filter address .