UITableView“beginUpdates”和UICollectionView“performBatchUpdates”是否具有相同的行为？

I was browsing the documentations, when I started wondering if "beginUpdates" in a UITableView and "performBatchUpdates" in a UICollectionView have the same behavior. If so, is there a reason, that they're called differently, even though they're virtually the same thing?I was browsing the documentations, when I start