multimap::const_reference (STL/CLR)

 

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at multimap::const_reference (STL/CLR).

The type of a constant reference to an element.

Syntax

typedef value_type% const_reference;  

Remarks

The type describes a constant reference to an element.

Example

// cliext_multimap_const_reference.cpp   
// compile with: /clr   
#include <cliext/map>   
  
typedef cliext::multimap<wchar_t, int> Mymultimap;   
int main()   
    {   
    Mymultimap c1;   
    c1.insert(Mymultimap::make_value(L'a', 1));   
    c1.insert(Mymultimap::make_value(L'b', 2));   
    c1.insert(Mymultimap::make_value(L'c', 3));   
  
// display contents " [a 1] [b 2] [c 3]"   
    Mymultimap::const_iterator cit = c1.begin();   
    for (; cit != c1.end(); ++cit)   
        {   // get a const reference to an element   
        Mymultimap::const_reference cref = *cit;   
        System::Console::Write(" [{0} {1}]", cref->first, cref->second);   
        }   
    System::Console::WriteLine();   
    return (0);   
    }  
  

[a 1] [b 2] [c 3]  

Requirements

Header: <cliext/map>

Namespace: cliext

See Also

multimap (STL/CLR)
multimap::reference (STL/CLR)
multimap::value_type (STL/CLR)