From 196c596c2b61c2d03b85dc523f3b60d2d3ae3dfd Mon Sep 17 00:00:00 2001 From: Petrutiu Mihai Date: Wed, 13 Jul 2016 23:29:09 +0300 Subject: [PATCH] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 595e449..bdbf9f0 100644 --- a/README.md +++ b/README.md @@ -254,7 +254,7 @@ usually by calling one of their methods. ### b. When to use Observer pattern ### c. Actors -* Subject -> Interface/Abstract Notifies interested observers when an event occurs. Allows Observer to subscribe/unsubscribe. +* Subject (Observable) -> Interface/Abstract Notifies interested observers when an event occurs. Allows Observer to subscribe/unsubscribe. * Concrete Subject -> Implementation of Subject. * Observer -> Interface/Abstract class -> Defines a method to be called when the Subject wants to notify observers * Concrete Observer -> Implementation of the observer. Registers to a subject, to be notified when a specific event happens