public: class QVector<unsigned int> __cdecl QString::toUcs4(void)const __ptr64

Mangled name

?toUcs4@QString@@QEBA?AV?$QVector@I@@XZ

Exported by

size	filename	version
5842040	Qt5Core.dll	5.9.9.0
2760192	QtCore4.dll	4.7.2.0