#6031 closed Bugs (fixed)
bimap views don't contain "key_type" and "mapped_type" typedefs.
| Reported by: | Owned by: | Matias Capeletto | |
|---|---|---|---|
| Milestone: | To Be Determined | Component: | bimap |
| Version: | Boost 1.47.0 | Severity: | Problem |
| Keywords: | Cc: |
Description
The bimap views, such as "set_of" and "unordered_set_of" contain the "value_type" typedef for the pair type they store, but don't contain the "key_type" and "mapped_type" typedefs. These typedefs are present in all the standard mapping data structures such as std::map and boost::unordered_map. Any code that expects these typedefs to be present will work correctly when used with standard map types, but will fail when they are used with the left or right view of a bimap.
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(In [78583]) [bimap] Add key_type and mapped_type (leaving data_type for backward compatibility) typedefs to map views (Fix #6031)