void delete_obj(std::vector<Obj> &v_obj) {
std::vector<Obj>::iterator it = v_obj.begin();
while(it != v_obj.end()) {
if(!it->isEmpty()) {
______ //此处填代码
}else {
++it;
}
}
}
void delete_obj(std::vector<Obj> &v_obj) {
std::vector<Obj>::iterator it = v_obj.begin();
while(it != v_obj.end()) {
if(!it->isEmpty()) {
______ //此处填代码
}else {
++it;
}
}
}
it = v_obj.erase(it++);
v_obj.erase(it);
it = v_obj.erase(it); it++;
v_obj.erase(it++);