Opened 14 years ago
Closed 12 years ago
#1992 closed Bugs (fixed)
boost::mpl::zip_view does not support use as a metafunction with ::type
| Reported by: | Owned by: | anonymous | |
|---|---|---|---|
| Milestone: | Boost 1.43.0 | Component: | mpl |
| Version: | Boost 1.43.0 | Severity: | Problem |
| Keywords: | Cc: |
Description
According to the zip_view documentation (under Expression Semantics) you can use zip_view as a metafunction (i.e. zip_view<seq>::type as well as just zip_view<seq>), but this doesn't work. The zip_view class contains no definition of type, so it couldn't possibly work.
I attach an example program exhibiting the bug and a trivial patch for zip_view.hpp which I believe defines type appropriately, fixing the bug.
Attachments (2)
Change History (4)
by , 14 years ago
| Attachment: | mpl-zip_view-bug.cpp added |
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by , 14 years ago
| Attachment: | mpl-zip_view-bug.patch added |
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comment:1 by , 13 years ago
| Milestone: | Boost 1.36.0 → To Be Determined |
|---|---|
| Owner: | changed from to |
| Status: | new → assigned |
| Version: | Boost 1.35.0 → Boost Development Trunk |
comment:2 by , 12 years ago
| Milestone: | To Be Determined → Boost 1.43.0 |
|---|---|
| Resolution: | → fixed |
| Status: | assigned → closed |
| Version: | Boost Development Trunk → Boost 1.43.0 |
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Fixed in the trunk: https://svn.boost.org/trac/boost/changeset/60888