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Standard library header <initializer_list> (C++11)

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< cpp‎ | header
 
 
Standard library headers
 

This header is part of the language support library.

Classes

references a temporary array created in list-initialization
(class template) [edit]

Functions

overloads std::begin
(function template) [edit]
specializes std::end
(function template) [edit]

[edit] Synopsis

// all freestanding
namespace std {
 template<class E> class initializer_list {
 public:
 using value_type = E;
 using reference = const E&;
 using const_reference = const E&;
 using size_type = size_t;
 
 using iterator = const E*;
 using const_iterator = const E*;
 
 constexpr initializer_list() noexcept;
 
 constexpr size_t size() const noexcept; // number of elements
 constexpr const E* begin() const noexcept; // first element
 constexpr const E* end() const noexcept; // one past the last element
 };
 
 // initializer list range access
 template<class E> constexpr const E* begin(initializer_list<E> il) noexcept;
 template<class E> constexpr const E* end(initializer_list<E> il) noexcept;
}
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