lib/opentracing/carrier.rb in opentracing-0.4.0 vs lib/opentracing/carrier.rb in opentracing-0.4.1

@@ -4,22 +4,19 @@
   # `each` shown here.
   class Carrier
     # [] retrieves a value by the given key
     # @param key [String] key to retrieve the value
     # @return [String] the desired value
-    def [](key)
-    end
+    def [](key); end
 
     # []= sets the value for the given key
     # @param key [String] key to set
     # @param value [String] value to set
-    def []=(key, value)
-    end
+    def []=(key, value); end
 
     # each iterates over every key-value pair in the carrier
     # @yield [key, value]
     # @yieldparam key [String] the key of the tuple
     # @yieldparam value [String] the value of the tuple
-    def each(&block)
-    end
+    def each(&block); end
   end
 end