If you look at this sibling comment [1] you will find someone who disagrees with your definition.
[1] https://news.ycombinator.com/item?id=41601562
On your definition, yes, exactly-once delivery is not possible. But I think your definition is neither reasonable nor authoritative.
If you look at this sibling comment [1] you will find someone who disagrees with your definition.
[1] https://news.ycombinator.com/item?id=41601562
On your definition, yes, exactly-once delivery is not possible. But I think your definition is neither reasonable nor authoritative.