autosar-pdf-examples/A12-6-1.cpp at main · cppchecksolutions/autosar-pdf-examples · GitHub

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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
// Rule: A12-6-1
// Source line: 17825
// Original file: A12-6-1.cpp

// $Id: A12-6-1.cpp 271696 2017-03-23 09:23:09Z piotr.tanski $
#include <cstdint>
#include <string>
class A
{
public:
    A(std::int32_t n, std::string s) : number{n}, str{s} // Compliant
    {}
// Implementation


private:
    std::int32_t number;
    std::string str;
};
class B
{
public:
    B(std::int32_t n, std::string s) // Non-compliant - no member initializers
    {
        number = n;
        str = s;
    }
// Implementation


private:
    std::int32_t number;
    std::string str;
};
class C
{
public:
    C(std::int32_t n, std::string s) : number{n}, str{s} // Compliant
    {
        n += 1; // This does not violate the rule
        str.erase(str.begin(),
                  str.begin() + 1); // This does not violate the rule
    }
// Implementation


private:


    std::int32_t number;
    std::string str;


};