priority_queue::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 priority_queue::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_priority_queue_const_reference.cpp   
// compile with: /clr   
#include <cliext/queue>   
  
typedef cliext::priority_queue<wchar_t> Mypriority_queue;   
int main()   
    {   
    Mypriority_queue c1;   
    c1.push(L'a');   
    c1.push(L'b');   
    c1.push(L'c');   
  
// display reversed contents " c b a"   
    for (; !c1.empty(); c1.pop())   
        {   // get a const reference to an element   
        Mypriority_queue::const_reference cref = c1.top();   
        System::Console::Write(" {0}", cref);   
        }   
    System::Console::WriteLine();   
    return (0);   
    }  
  

c b a  

Requirements

Header: <cliext/queue>

Namespace: cliext

See Also

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