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Details

Type: User Story
Resolution: Out of scope
Priority: P3: Somewhat important
Fix Version/s: None
Affects Version/s: None
Component/s: Core: Other, Other
Labels:
- research

Epic Link:
C++17 in Qt 6

Description

Decide and describe which C++17 language facilities are okay to use in Qt 6 code, both in our implementation code and in our APIs.

Class Template Argument Deduction (CTAD)?
structured bindings?
fold expressions?
guaranteed copy elision?
if constexpr?
if/for initializing statements?
inline variables?
variable templates?
lambda init-captures?
polymorphic lambdas?

Attachments

Sub-Tasks

1.	Verify C++17 language status across compilers		Closed	Ville Voutilainen
2.	C++17 guidelines in Qt		Reported	Ville Voutilainen
3.	Add missing deduction guides to Qt containers and other utility types		Closed	Kari Oikarinen

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Activity

People

Assignee:: Ville Voutilainen

Reporter:: Ville Voutilainen

PM Owner:: Vladimir Minenko

RnD Owner:: Alex Blasche

Votes:: 0 Vote for this issue

Watchers:: 9 Start watching this issue

Dates

Created:: 14 Aug '19 09:56

Updated:: 19 May '21 16:20

Resolved:: 04 Sep '20 07:58

Gerrit Reviews

There are no open Gerrit changes