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MySQL 9.6.0
Source Code Documentation
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Default Unfold class. More...
#include <flat_view.h>
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| static constexpr const auto & | unfold (const std::ranges::range auto &source) |
Default Unfold class.
In general, an Unfold class has a static member function unfold that takes an object as argument and returns a range (satisfying std::ranges::range). T can be thought of as a "placeholder" from which an appropriate Unfold class can extract a range.
This Unfold class is defined for the special case that T is a range already, and its unfold member function returns the parameter unchanged.
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inlinestaticconstexpr |