Esempi in C++ (Cpp) per hash_map::insert

Esempio n. 1

File: hash.hpp Progetto: fullstackenviormentss/sbmt

void set_val(stdext::hash_map<K,V,H,E,A> & ht,K const& key,V const &value=V())
{
  typedef stdext::hash_map<K,V,H,E,A> HT;
  stdextp::pair<typename HT::iterator,bool> r=ht.insert(typename HT::value_type(key,value));
  if (!r.second)
    const_cast<V&>(r.first->second)=value;
}

Esempio n. 2

File: hash.hpp Progetto: fullstackenviormentss/sbmt

void add_new(stdext::hash_map<K,V,H,E,A> & ht,K const& key,V const &value=V())
{
  typedef stdext::hash_map<K,V,H,E,A> HT;
  stdextp::pair<typename HT::iterator,bool> r=ht.insert(typename HT::value_type(key,value));
  if (!r.second)
    throw std::runtime_error("Key already existed in add_new(key,val)");
}