extracting processor comonality before adding a third

lib/melon/compiler.rb

@@ -1,3 +1,4 @@
+require_relative "compiler/total_processor"
 require_relative "compiler/type_collector"
 require_relative "compiler/method_collector"
 require_relative "compiler/ruby_method"

lib/melon/compiler/method_collector.rb

@@ -1,6 +1,6 @@
 module Melon
 
-  class MethodCollector < AST::Processor
+  class MethodCollector < TotalProcessor
 
     def initialize
       @methods = []
@@ -25,11 +25,5 @@ module Melon
       type
     end
 
-    def handler_missing(node)
-      node.children.each do |kid |
-        process(kid) if kid.is_a?(AST::Node)
-      end
-    end
-
   end
 end

lib/melon/compiler/total_processor.rb

@@ -0,0 +1,12 @@
+module Melon
+
+  class TotalProcessor < AST::Processor
+
+    def handler_missing(node)
+      node.children.each do |kid |
+        process(kid) if kid.is_a?(AST::Node)
+      end
+    end
+
+  end
+end

lib/melon/compiler/type_collector.rb

@@ -1,6 +1,6 @@
 module Melon
 
-  class TypeCollector < AST::Processor
+  class TypeCollector < TotalProcessor
 
     def initialize
       @ivars = {}
@@ -24,10 +24,5 @@ module Melon
       @ivars[var] = :Object #guess, can maybe guess better
     end
 
-    def handler_missing(node)
-      node.children.each do |kid |
-        process(kid) if kid.is_a?(AST::Node)
-      end
-    end
   end
 end