C++ (Cpp) weak_ptr::owner_before Examples

Example #1

File: yref.hpp Project: kis2009dsh/YSLib

inline bool
operator==(const weak_ptr<_type1>& x, const weak_ptr<_type2>& y)
{
	return !x.owner_before(y) && !y.owner_before(x);
}

Example #2

File: ofxWidget.cpp Project: tgfrerer/ofxWidget

bool isSame(const weak_ptr<ofxWidget> &lhs, const weak_ptr<ofxWidget>&rhs) {
	return (!lhs.expired() && !rhs.expired() && (!rhs.owner_before(lhs) && !lhs.owner_before(rhs)));
}