unordered_multiset::cbegin

Designates the beginning of the controlled sequence or a bucket.

const_iterator cbegin() const;

Remarks

The member function returns a const forward iterator that points at the first element of the sequence (or just beyond the end of an empty sequence).

Example 

Code

// std_tr1__unordered_multiset__unordered_multiset_cbegin.cpp 
// compile with: /EHsc 
#include <unordered_set> 
#include <iostream> 
 
typedef std::unordered_multiset<char> Myset; 
int main() 
    { 
    Myset c1; 
 
    c1.insert('a'); 
    c1.insert('b'); 
    c1.insert('c'); 
 
// display contents " [c] [b] [a]" 
    for (Myset::const_iterator it = c1.cbegin(); 
        it != c1.end(); ++it) 
        std::cout << " [" << *it << "]"; 
    std::cout << std::endl; 
 
// inspect first two items " [c] [b]" 
    Myset::const_iterator it2 = c1.cbegin(); 
    std::cout << " [" << *it2 << "]"; 
    ++it2; 
    std::cout << " [" << *it2 << "]"; 
    std::cout << std::endl; 
    } 
 

Output

 [c] [b] [a]
 [c] [b]

Requirements

Header: <unordered_set>

Namespace: std

See Also

Reference

<unordered_set>

unordered_multiset Class

unordered_multiset::end

Other Resources

<unordered_set> Members