stack::difference_type (STL/CLR)
Die Typen eines Abstands mit Vorzeichen zwischen zwei Elementen.
typedef int difference_type;
Hinweise
Der Typ beschreibt eine Anzahl des möglicherweise negativen Elements.
Beispiel
// cliext_stack_difference_type.cpp
// compile with: /clr
#include <cliext/stack>
typedef cliext::stack<wchar_t> Mystack;
int main()
{
Mystack 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();
// compute negative difference
Mystack::difference_type diff = c1.size();
c1.push(L'd');
c1.push(L'e');
diff -= c1.size();
System::Console::WriteLine("pushing 2 = {0}", diff);
// compute positive difference
diff = c1.size();
c1.pop();
c1.pop();
c1.pop();
diff -= c1.size();
System::Console::WriteLine("popping 3 = {0}", diff);
return (0);
}
Anforderungen
Header: <cliext/Stapel>
Namespace: cliext