public function DateFormatInterface::isLocked
public DateFormatInterface::isLocked()
Determines if this date format is locked.
Return value
bool TRUE if the date format is locked, FALSE otherwise.
File
- core/lib/Drupal/Core/Datetime/DateFormatInterface.php, line 36
Class
- DateFormatInterface
- Provides an interface defining a date format.
Namespace
Drupal\Core\DatetimeCode
public function isLocked();
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Datetime!DateFormatInterface.php/function/DateFormatInterface::isLocked/8.1.x