From cb471a45484abbca56128078afa5232b7c1a6448 Mon Sep 17 00:00:00 2001 From: Giuseppe Ottaviano Date: Sat, 9 Sep 2017 23:59:18 -0700 Subject: [PATCH] Fix typo in async/README.md Reviewed By: yfeldblum Differential Revision: D5802013 fbshipit-source-id: 472b09da2be7234157a7886018004e2f4ed4f279 --- folly/io/async/README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/folly/io/async/README.md b/folly/io/async/README.md index d2841a06..48de55f3 100644 --- a/folly/io/async/README.md +++ b/folly/io/async/README.md @@ -216,7 +216,7 @@ multiple timeouts using a single fd. #### HHWheelTimer -Implementation of a [hashed hierarcical wheel +Implementation of a [hashed hierarchical wheel timer](http://www.cs.columbia.edu/~nahum/w6998/papers/sosp87-timing-wheels.pdf). Any timeout time can be used, with O(1) insertion, deletion, and callback time. The wheel itself takes up some amount of space, and -- 2.34.1