log_coordinator.py 文件源码

def existing_index_and_interval(self):
        indices = [i for i, f in self.existing_indices_and_files()]
        if len(indices) == 0:
            return None, 1
        elif len(indices) == 1:
            return indices[0], 1
        indices.sort()
        diff = np.diff(indices)
        interval = diff[0]
        return max(indices), interval