This page is a snapshot from the LWG issues list, see the Library Active Issues List for more information and the meaning of TS status.

2525. [fund.ts.v2] get_memory_resource should be const and noexcept

Section: 4.2 [fund.ts.v2::func.wrap.func], 11.2 [fund.ts.v2::futures.promise], 11.3 [fund.ts.v2::futures.task] Status: TS Submitter: Tim Song Opened: 2015-08-04 Last modified: 2017-07-30

Priority: 3

View all other issues in [fund.ts.v2::func.wrap.func].

View all issues with TS status.

Discussion:

Addresses: fund.ts.v2

There doesn't seem to be any reason why this member function cannot be called on a const object, or why it would ever throw. I discussed this with Pablo Halpern, the author of N3916, and he agrees that this appears to have been an oversight.

[2015-10-26]

Daniel adjusts wording to lib. fund. v2.

[2016-11-08, Issaquah]

Adopted during NB comment resolution

Proposed resolution:

This wording is relative to N4529.

  1. Edit each of the synposes in 4.2 [fund.ts.v2::func.wrap.func], 11.2 [fund.ts.v2::futures.promise], and 11.3 [fund.ts.v2::futures.task] as indicated:

    pmr::memory_resource* get_memory_resource() const noexcept;