| Total Complexity | 5 | 
| Total Lines | 45 | 
| Duplicated Lines | 0 % | 
| Coverage | 87.5% | 
| Changes | 2 | ||
| Bugs | 0 | Features | 0 | 
| 1 | <?php | ||
| 8 | abstract class AbstractLeniency | ||
| 9 | { | ||
| 10 | /** | ||
| 11 | * Integer level to compare 'ENUMs' | ||
| 12 | * @var int | ||
| 13 | */ | ||
| 14 | protected static $level; | ||
| 15 | |||
| 16 | /** | ||
| 17 | * Returns true if $number is a verified number according to this leniency | ||
| 18 | * | ||
| 19 | * @param PhoneNumber $number | ||
| 20 | * @param string $candidate | ||
| 21 | * @param PhoneNumberUtil $util | ||
| 22 | * @return bool | ||
| 23 | * @codeCoverageIgnore | ||
| 24 | */ | ||
| 25 | public static function verify(PhoneNumber $number, $candidate, PhoneNumberUtil $util) | ||
| 26 |     { | ||
| 27 | // This can not be called directly | ||
| 28 | throw new \BadMethodCallException; | ||
| 29 | } | ||
| 30 | |||
| 31 | /** | ||
| 32 | * Compare against another Leniency | ||
| 33 | * @param AbstractLeniency $leniency | ||
| 34 | * @return int | ||
| 35 | */ | ||
| 36 | 180 | public static function compareTo(AbstractLeniency $leniency) | |
| 39 | } | ||
| 40 | |||
| 41 | 180 | protected static function getLevel() | |
| 42 |     { | ||
| 43 | 180 |         if (static::$level === null) { | |
| 44 |             throw new \RuntimeException('$level should be defined'); | ||
| 45 | } | ||
| 46 | |||
| 47 | 180 | return static::$level; | |
| 48 | } | ||
| 49 | |||
| 50 | 172 | public function __toString() | |
| 53 | } | ||
| 54 | } | ||
| 55 | 
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.