Showing results for Code - The Old New Thing

Even the cancellation is async.

It enumerates them and takes the first one, so this is really a question about enumeration.

Looking for something better.

It barely understands anything.

It depends on which abstraction you prefer.

You can't watch it from an object on the outside.

Satisfying the iterator requirements, perhaps with a little cheating.

We provide the boilerplate; you provide the smarts.

Curiously missing from the standard library.

The immediately-invoked lambda that returns a value.