C++ keyword: struct
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(C++11)
(C++11)
(*)
(C++20)
(C++11)
(C++11)
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(C++20)
(C++20)
(C++11)
(C++11)
(C++11)
Identifiers with special meaning
[edit] Usage
(since C++11)
- If a function or a variable exists in scope with the name identical to the name of a non-union class type,
structcan be prepended to the name for disambiguation, resulting in an elaborated type specifier.
[edit] Example
Run this code
struct Foo; // forward declaration of a struct struct Bar // definition of a struct { Bar(int i) : i(i + i) {} int i; }; enum struct Pub // scoped enum, since C++11 { b, d, p, q, }; int main() { Bar Bar(1); struct Bar Bar2(2); // elaborated type }
[edit] See also
(since C++11)