November 2016
Beginner
264 pages
5h 24m
English
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Reactive programming with async workflows
We will now generalize the async model so that it can be used not only in async workflows, but also with IObservable streams to achieve reactiveness. The IObservable interface is used to manipulate events as if they were sequences (or streams). The main difference with IEnumerable is that the latter is pull-based (our code decides when to pull the next item from the sequence) while the former is push-based; we do not know when the next event will happen so we can only react to new inputs in the stream.
Note
The FSharp.Core library also provides functions in the Event module to manipulate events directly, as if they were streams, without having to convert them to IObservable.
This means that we need constructs ...
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