(self)
Update the manager with any data sources that have been modified since the last call.
Update the manager with any data sources that have been modified since the last call.
Update the manager with any data sources that have been modified since the last call .
def _update_modified_data_sources(self):
        """Update the manager with any data sources that have been modified since the last call."""
        new_last_imported = datetime.utcnow()
        self._update_modified_since(self.last_imported)
        self.last_imported = new_last_imported
def _update_modified_data_sources ( self ) : new_last_imported = datetime . utcnow ( ) self . _update_modified_since ( self . last_imported ) self . last_imported = new_last_imported