Any changes to the invariant culture affects all other
instances of the invariant culture.
The invariant culture is assumed to be "en";
|
static public getInvariantCulture ( ) : |
||
| 리턴 | invariant culture info is "en". | |
function setUp()
{
$this->culture = CultureInfo::getInvariantCulture();
}
/**
* Gets the default NumberFormatInfo that is culture-independent
* (invariant).
* @return NumberFormatInfo default NumberFormatInfo.
*/
public static function getInvariantInfo($type = NumberFormatInfo::DECIMAL)
{
static $invariant;
if ($invariant === null) {
$culture = CultureInfo::getInvariantCulture();
$invariant = $culture->NumberFormat;
$invariant->setPattern($type);
}
return $invariant;
}
/**
* Returns the DateTimeFormatInfo associated with the specified culture.
* @param CultureInfo the culture that gets the DateTimeFormat property.
* @return DateTimeFormatInfo DateTimeFormatInfo for the specified
* culture.
*/
static function getInstance($culture = null)
{
if ($culture instanceof CultureInfo) {
return $culture->getDateTimeFormat();
} else {
if (is_string($culture)) {
$cultureInfo = CultureInfo::getInstance($culture);
return $cultureInfo->getDateTimeFormat();
} else {
$cultureInfo = CultureInfo::getInvariantCulture();
return $cultureInfo->getDateTimeFormat();
}
}
}