lib/dispatch-rider/handlers/base.rb in dispatch-rider-2.1.0 vs lib/dispatch-rider/handlers/base.rb in dispatch-rider-2.2.0

@@ -1,56 +1,58 @@
+# frozen_string_literal: true
+
 module DispatchRider
   module Handlers
     class Base
       include NamedProcess
       extend InheritanceTracking
-      
+
       class << self
-        def set_default_retry( amount ) 
+        def set_default_retry( amount )
           define_method(:retry_timeout) do
             amount
           end
         end
       end
-      
+
       attr_reader :raw_message
 
       def do_process(raw_message)
         with_named_process(raw_message) do
           @raw_message = raw_message
           process(raw_message.body)
         end
       rescue Exception => e
-        self.retry if self.retry_on_failure?
+        self.retry if retry_on_failure?
         raise e
       end
 
       def process(message)
         raise NotImplementedError, "Method 'process' not overridden in subclass!"
       end
-      
+
       protected
-      
+
       def extend_timeout(timeout)
         raw_message.extend_timeout(timeout)
       end
-      
+
       def return_to_queue
         raw_message.return_to_queue
       end
-      
+
       def retry
         timeout = retry_timeout
         case timeout
         when :immediate
           return_to_queue
         else
           extend_timeout(timeout)
         end
       end
-      
+
       def retry_on_failure?
-        self.respond_to? :retry_timeout
+        respond_to? :retry_timeout
       end
     end
   end
 end