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Helpers for Generic C++ Code Accessing Container Properties

In addition to Helpers for Generic C++ Code Iterating Over Sequences the C++17 Standard Library provides the following helpers for writing generic code: #include <iterator> // new helpers of C++17 are defined here template<class Container> void foo(Container& c) { // Generic way to obtain: auto data = std::data(c); // - data; auto empty = std::empty(c); // - flag of…
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