| .. Copyright David Abrahams 2006. Distributed under the Boost |
| .. Software License, Version 1.0. (See accompanying |
| .. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| |
| The zip iterator provides the ability to parallel-iterate |
| over several controlled sequences simultaneously. A zip |
| iterator is constructed from a tuple of iterators. Moving |
| the zip iterator moves all the iterators in parallel. |
| Dereferencing the zip iterator returns a tuple that contains |
| the results of dereferencing the individual iterators. |
