From b968f5d67e49fdc754ab76640cd0bbd15d12d701 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Tue, 5 Jul 2022 13:16:44 +0300
Subject: Add some notes

---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/README.md b/README.md
index d1bbffc..e863d02 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,14 @@
 # Rust async playground
+
+## Notes
+
+Research started in 2019 - https://users.rust-lang.org/t/designing-an-async-flow-of-data/29148 and got pointed to `Stream` and `Sink` which are the appropriate abstractions for async *iteration*.
+
+They weren't stable at the time, but seem to be maturing in the `futures` crate:
+
+https://docs.rs/futures/0.3.6/futures/sink/trait.Sink.html
+
+https://docs.rs/futures/0.3.6/futures/stream/trait.Stream.html
+
+This is the relevant chapter in the Rust Async Book - https://rust-lang.github.io/async-book/05_streams/02_iteration_and_concurrency.html
+
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