queue::reference (STL/CLR)
The type of a reference to an element.
typedef value_type% reference;
Remarks
The type describes a reference to an element.
Example
// cliext_queue_reference.cpp
// compile with: /clr
#include <cliext/queue>
typedef cliext::queue<wchar_t> Myqueue;
int main()
{
Myqueue c1;
c1.push(L'a');
c1.push(L'b');
c1.push(L'c');
// display initial contents " a b c"
for each (wchar_t elem in c1.get_container())
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
// modify back of queue and redisplay
Myqueue::reference ref = c1.back();
ref = L'x';
for each (wchar_t elem in c1.get_container())
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
return (0);
}
a b c a b x
Requirements
Header: <cliext/queue>
Namespace: cliext