1286. allocator_traits::select_on_container_copy_construction type-o

Section: 23.10.9.2 [allocator.traits.members] Status: C++11 Submitter: Howard Hinnant Opened: 2009-12-10 Last modified: 2016-02-10

Priority: Not Prioritized

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Discussion:

allocator_traits::select_on_container_copy_construction refers to an unknown "a":

static Alloc select_on_container_copy_construction(const Alloc& rhs);

7 Returns: rhs.select_on_container_copy_construction(a) if that expression is well-formed; otherwise, rhs.

[ 2009-12-13 Moved to Tentatively Ready after 5 positive votes on c++std-lib. ]

Proposed resolution:

Change 23.10.9.2 [allocator.traits.members], p7:

static Alloc select_on_container_copy_construction(const Alloc& rhs);

7 Returns: rhs.select_on_container_copy_construction(a) if that expression is well-formed; otherwise, rhs.