ensure buffer size value is read/written to in a thread-safe manner

2026-02-18 21:06:40 +00:00 · 2011-04-18 12:40:49 +01:00
parent b13da6f332
commit b2c31a0e87
1 changed files with 9 additions and 2 deletions
--- a/lib/redistat/buffer.rb
+++ b/lib/redistat/buffer.rb
@@ -9,9 +9,16 @@ module Redistat
    end
    
    def size
-      @size ||= 0
+      synchronize do
+        @size ||= 0
+      end
+    end
+    
+    def size=(value)
+      synchronize do
+        @size = value
+      end
    end
-    attr_writer :size
    
    def count
      @count ||= 0