Quick A: No, but unordered_map<string, unique_ptr<MyClass>>::erase
and unordered_map<string, shared_ptr<MyClass>>::erase
do.
Today on SO:
std::unordered_map<std::String, myClass*>
-- doesstd::unordered_map::erase()
callmyClass
' DTor?Assume I have some
unordered_map
of pointers to class instances, would erasing an object from that map also delete the instance?(rewording the question:) If I wanted to delete that instance, which version would be right?
if(it != map.end()) { delete it->second; map.erase(it); }or simply
if(it != map.end()) map.erase(it);?
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