static function Main()
{
echo "\n";
echo "Welcome to Phalanger 2.0 Milestone 3 Demo\n";
echo "=========================================\n";
echo "\n";
while (true) {
echo "1. .NET Interoperability\n";
echo "2. Generics support\n";
echo "3. LINQ support\n";
echo "\n";
echo "0. Exit\n";
echo "\n";
echo "Enter your choice: ";
$line = \System\Console::ReadLine();
echo "\n";
switch ($line) {
case "0":
exit;
case "1":
Interop::Run();
break;
case "2":
Generics::Run();
break;
case "3":
Linq::Run();
break;
}
}
}
public function contains($key)
{
return Linq::contains($this->data, $key);
}
