boost是否提供make_zip_range?

2022-01-20 00:00:00 tuples iterator c++ boost commutativity

在 this answer 上，有一条评论建议使用一个有用的 C++ 构造，类似于 make_zip_iterator，但对于范围:它需要一个范围元组并生成一个新范围 - 其 begin() 和 end() 迭代器是适当的 zip 迭代器.

At this answer here on SO, there's a comment suggesting a useful C++ construct, similar to make_zip_iterator, but for ranges: It takes a tuple of ranges and produces a new range - whose begin() and end() iterators are the appropriate zip iterators.

现在，这应该不太难实现，但我想知道 - Boost 不是已经以某种方式提供了吗?

Now, this should not be too difficult to implement, but I was wondering - Isn't already offered already by Boost somehow?

推荐答案

Boost.Range 提供 combine() 函数作为 zip_iterator 的范围.

Boost.Range is providing combine() function as zip_iterator's range.

http://www.boost.org/doc/libs/1_56_0/libs/range/doc/html/range/reference/utilities/combine.html

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