public static void ForAll <TSource>(this ParallelQuery <TSource> source, Action <TSource> action)
{
var all = source.AsEnumerable().Select(
x =>
{
//return Task.Factory.StartNew(
// delegate
// {
// // does the scope sharing capture x and action?
// }
//);
action(x);
return(default(object));
}
).ToArray();
}