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list::reference (STL/CLR)

The type of a reference to an element.

    typedef value_type% reference;

The type describes a reference to an element.

// cliext_list_reference.cpp 
// compile with: /clr 
#include <cliext/list> 
 
int main() 
    { 
    cliext::list<wchar_t> c1; 
    c1.push_back(L'a'); 
    c1.push_back(L'b'); 
    c1.push_back(L'c'); 
 
// display initial contents " a b c" 
    cliext::list<wchar_t>::iterator it = c1.begin(); 
    for (; it != c1.end(); ++it) 
        {   // get a reference to an element 
        cliext::list<wchar_t>::reference ref = *it; 
        System::Console::Write(" {0}", ref); 
        } 
    System::Console::WriteLine(); 
 
// modify contents " a b c" 
    for (it = c1.begin(); it != c1.end(); ++it) 
        {   // get a reference to an element 
        cliext::list<wchar_t>::reference ref = *it; 
 
        ref += (wchar_t)(L'A' - L'a'); 
        System::Console::Write(" {0}", ref); 
        } 
    System::Console::WriteLine(); 
    return (0); 
    } 
 
a b c A B C

Header: <cliext/list>

Namespace: cliext

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