sentinel Class
class QDirListing::sentinelThis class was introduced in Qt 6.8.
- sentinel is part of Input/Output and Networking.
Detailed Description
QDirListing returns an object of this type to signal the end of iteration. Dereferencing a QDirListing::const_iterator that is equal to sentinel{} is undefined behavior.
Note: The "classical" STL algorithms don't support iterator/sentinel, so you need to use C++20 std::ranges algorithms for QDirListing, or else a 3rd-party library that provides range-based algorithms in C++17.
See also QDirListing, QDirListing::const_iterator, and QDirListing::DirEntry.
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