lib/divining_rod/profile.rb in divining_rod-0.4.0 vs lib/divining_rod/profile.rb in divining_rod-0.5.0

@@ -1,36 +1,37 @@
 module DiviningRod
   class Profile
 
-    attr_reader :match
-
     def initialize(request)
       @request = request.clone #Lets not mess with the real one
-      @match = DiviningRod::Mappings.evaluate(request)
     end
+    
+    def match
+      @match ||= DiviningRod::Mappings.evaluate(@request)
+    end
 
     def format
-      if @match && @match.format
-        @match.format
+      if match && match.format
+        match.format
       else
         @request.format
       end
     end
 
     def recognized?
-      @match != DiviningRod::Mappings.root_definition
+      match != DiviningRod::Mappings.root_definition
     end
 
     def method_missing(meth)
       if meth.to_s.match(/(.+)\?$/)
         tag = $1
-        if @match
-          @match.tags.include?(tag.to_s) ||  @match.tags.include?(tag.to_sym) || @match.tags == tag
+        if match
+          match.tags.include?(tag.to_s) ||  match.tags.include?(tag.to_sym) || match.tags == tag
         else
           false
         end
-      elsif @match.opts.include?(meth.to_sym)
-        @match.opts[meth]
+      elsif match.opts.include?(meth.to_sym)
+        match.opts[meth]
       else
         super
       end
     end