q20map.h File Reference

(1a7edf3ba7bc8f7cdcd11eae973582158b4ecff8)

#include <QtCore/qtconfigmacros.h>
#include <map>

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Namespaces
namespace	q20

Macros
#define	MAKE_OVERLOAD(map, allocator)

Macro Definition Documentation

MAKE_OVERLOAD

#define MAKE_OVERLOAD	(		map,
			allocator )

Value:

    template <typename Key, typename T, typename Compare, typename Pred> \
    constexpr typename std::map<Key, T, Compare, std::allocator<std::pair<const Key, T>>>::size_type \
    erase_if(std::map<Key, T, Compare, std::allocator<std::pair<const Key, T>>> &c, Pred p) \
    { \
        const auto origSize = c.size(); \
        for (auto it = c.begin(), end = c.end(); it != end; /* erasing */) { \
            if (p(*it)) \
                it = c.erase(it); \
            else \
                ++it; \
        } \
        return origSize - c.size(); \
    } \
    /* end */

Definition at line 42 of file q20map.h.