priority_queue::pop (STL/CLR)
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Removes the highest-proirity element.
Syntax
void pop();
Remarks
The member function removes the highest-priority element of the controlled sequence, which must be non-empty. You use it to shorten the queue by one element at the back.
Example
// cliext_priority_queue_pop.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 contents " a b c"
for each (wchar_t elem in c1.get_container())
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
// pop an element and redisplay
c1.pop();
for each (wchar_t elem in c1.get_container())
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
return (0);
}
c a b
b a
Requirements
Header: <cliext/queue>
Namespace: cliext