New Promises
Several improvements, bugfixes and new features to the Promise publishers, ensuring that will complete with exactly 1 value, or error, just like Future, but lazy. Also, compared to Future, Promise allows handling cancellation.
Several improvements, bugfixes and new features to the Promise publishers, ensuring that will complete with exactly 1 value, or error, just like Future, but lazy. Also, compared to Future, Promise allows handling cancellation.