def is_locked(self):
        """Return True, if URI is locked."""
        if self.provider.lock_manager is None:
            return False
        return self.provider.lock_manager.is_url_locked(self.get_ref_url())
def is_locked(self):
        """Return True, if URI is locked."""
        if self.provider.lock_manager is None:
            return False
        return self.provider.lock_manager.is_url_locked(self.get_ref_url())
def is_locked ( self ) : if self . provider . lock_manager is None : return False return self . provider . lock_manager . is_url_locked ( self . get_ref_url ( ) )
Return True, if URI is locked.
Return True if URI is locked .