Deleting this particular std::map

[sunshekar]

Dear All,

could you kindly help me with deleting this std::map. Here are some details...

typedef std::map<std::string,int> N2v;
N2v n2v;

//Some looping construct
n2v.insert(....)
//End of some looping construct

//Now for the delete :
for(int i=0;i<n2v.size();i++){
// std::map<int>.swap(n2v[i]); -> IS WRONG. KINDLY GUIDE ME IN FIXING IT
}
std::map<std::string,int>().swap(n2v);

Thanks,
Ravi