public: bool __thiscall QDir::isEmpty(class QFlags<enum QDir::Filter>)const

Mangled name

?isEmpty@QDir@@QBE_NV?$QFlags@W4Filter@QDir@@@@@Z

Exported by

size	filename	version
5327960	Qt5Core.dll	5.13.2.0
4763136	Qt5Core.dll	5.9.1.0
4874240	Qt5Core.dll	5.11.2.0