def rename_snapshot(self, volume, current_name, new_name):
    'Renames a snapshot.'
    api_args = {'volume': volume, 'current-name': current_name, 'new-name': new_name}
    return self.connection.send_request('snapshot-rename', api_args)
Renames a snapshot.
def rename_snapshot(self, volume, current_name, new_name):
    
    api_args = {'volume': volume, 'current-name': current_name, 'new-name': new_name}
    return self.connection.send_request('snapshot-rename', api_args)