The {@link PhoneNumberToCarrierMapper} is implemented as a singleton. Therefore, calling this method multiple times will only result in one instance being created.
|
public static getInstance ( string $mappingDir = self::MAPPING_DATA_DIRECTORY ) : |
||
| $mappingDir | string | |
| return | ||
public static function getInstance($mappingDir = self::MAPPING_DATA_DIRECTORY)
{
if (!array_key_exists($mappingDir, static::$instance)) {
static::$instance[$mappingDir] = new static($mappingDir);
}
return static::$instance[$mappingDir];
} public function testChineseCarrierLookup()
{
$number = $this->phoneUtil->parse("+86 150 3657 7264", "CN");
$carrier = PhoneNumberToCarrierMapper::getInstance();
$location = $carrier->getNameForNumber($number, "en");
$this->assertEquals("China Mobile", $location);
}
