65 lines
1020 B
C++
65 lines
1020 B
C++
namespace clanguml {
|
|
namespace t20024 {
|
|
|
|
enum enum_a { zero = 0, one = 1, two = 2, three = 3 };
|
|
|
|
enum class colors { red, orange, green };
|
|
|
|
struct A {
|
|
int select(enum_a v)
|
|
{
|
|
switch (v) {
|
|
case zero:
|
|
return a0();
|
|
case one:
|
|
return a1();
|
|
case two:
|
|
return a2();
|
|
default:
|
|
return a3();
|
|
}
|
|
}
|
|
|
|
int a0() { return 0; }
|
|
int a1() { return 1; }
|
|
int a2() { return 2; }
|
|
int a3() { return 3; }
|
|
};
|
|
|
|
struct B {
|
|
void select(colors c)
|
|
{
|
|
switch (c) {
|
|
case colors::red:
|
|
red();
|
|
break;
|
|
case colors::orange:
|
|
orange();
|
|
break;
|
|
case colors::green:
|
|
green();
|
|
break;
|
|
default:
|
|
grey();
|
|
}
|
|
}
|
|
|
|
void red() { }
|
|
void orange() { }
|
|
void green() { }
|
|
void grey() { }
|
|
};
|
|
|
|
int tmain()
|
|
{
|
|
A a;
|
|
B b;
|
|
|
|
a.select(enum_a::two);
|
|
|
|
b.select(colors::green);
|
|
|
|
return 0;
|
|
}
|
|
}
|
|
} |