File: main.cpp

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 (31 lines) | stat: -rw-r--r-- 745 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
#include <QtCore/QSet>
#include <QtCore/QHash>
#include <QtCore/QMap>
#include <QtCore/QList>
#include <QtCore/QVector>

void test()
{
    QSet<int> set;
    QMap<int,int> map;
    QHash<int,int> hash;
    QList<int> list;
    QVector<int> vec;

    vec.toList().count(); // Warning
    map.values()[0]; // Warning
    int a = hash.keys().at(0); // Warning
    a = map.keys().at(0); // Warning
    list.toVector().size(); // Warning
}

void testRangeLoop()
{
    QHash<int,int> hash;
    for (auto i : hash.values()) {} // Warning
    for (auto i : hash.keys()) {} // Warning
    for (auto i : hash) {} // OK
    foreach (auto i, hash.keys()) {} // Warning
    foreach (auto i, hash.values()) {} // Warning
    foreach (auto i, hash) {} // OK
}