static CmdLine()
{
// setup our supported list of cmdline switches
_supportedSwitches = CmdLineSwitches.Init(
CustomSwitch.Build(SwitchNames.Update),
CustomSwitch.Build(SwitchNames.Feed),
CustomSwitch.Build(SwitchNames.Profile),
CustomSwitch.Build(SwitchNames.Username),
CustomSwitch.Build(SwitchNames.Password),
CustomSwitch.Build(SwitchNames.Install, a => a.Add("install")),
CustomSwitch.Build(SwitchNames.Uninstall, a => a.Add("uninstall")));
}
public void IfSupplied(CmdLineSwitches switches, Action <CustomSwitch> switchAction)
{
switches.Intersect(this).ForEach(switchAction);
}