fix: CityConstBase warning

This commit is contained in:
2023-03-01 12:38:45 +09:00
parent 18ae530edf
commit bb5c9d8fd6
+3 -3
View File
@@ -40,17 +40,17 @@ class CityConstBase{
static::_generate(); static::_generate();
return static::$constID; return static::$constID;
} }
public static function byID(int $id): CityInitialDetail{ public static function byID(int $id): ?CityInitialDetail{
static::_generate(); static::_generate();
return static::$constID[$id]; return static::$constID[$id];
} }
public static function byName(string $name): CityInitialDetail{ public static function byName(string $name): ?CityInitialDetail{
static::_generate(); static::_generate();
return static::$constName[$name]; return static::$constName[$name];
} }
public static function byRegion(int $region): CityInitialDetail{ public static function byRegion(int $region): ?CityInitialDetail{
static::_generate(); static::_generate();
return static::$constRegion[$region]; return static::$constRegion[$region];
} }