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cxx11-initializer-lists.h
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1 // https://en.wikipedia.org/wiki/C%2B%2B11#Initializer_lists
2
3 // #1
4 class SequenceClass {
5 public:
6 SequenceClass(std::initializer_list<int> list);
7 };
8
9 // #2
10 SequenceClass some_var = {1, 4, 5, 6};
11
12 // #3
13 void function_name(std::initializer_list<float> list);
14
15 function_name({1.0f, -3.45f, -0.4f});
16
17
18 // #4
19 std::vector<std::string> v = { "xyzzy", "plugh", "abracadabra" };
20 std::vector<std::string> v({ "xyzzy", "plugh", "abracadabra" });
21 std::vector<std::string> v{ "xyzzy", "plugh", "abracadabra" }; // see "Uniform initialization" below
SequenceClass::SequenceClass
SequenceClass(std::initializer_list< int > list)
function_name
void function_name(std::initializer_list< float > list)
some_var
SequenceClass some_var
Definition: cxx11-initializer-lists.h:10
v
std::vector< std::string > v
Definition: cxx11-initializer-lists.h:19
SequenceClass
Definition: cxx11-initializer-lists.h:4