File: README-range-loop-detach.md

package info (click to toggle)
clazy 1.17-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 5,248 kB
  • sloc: cpp: 23,552; python: 1,450; xml: 450; sh: 237; makefile: 46
file content (13 lines) | stat: -rw-r--r-- 412 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
# range-loop-detach

Finds places where you're using C++11 range-loops with non-const Qt containers (potential detach).

Fix it by marking the container const, or using `qAsConst`/`std::as_const`

#### Example

`for (auto i : qAsConst(list)) { ... }`
`for (auto i : std::as_const(list)) { ... }`

#### Fixits
This check supports adding missing `qAsConst` or `std::as_const` when the file is compiled with C++17.