response_collection.rb in bright-1.0

- old
+ new

@@ -1,22 +1,22 @@
 class ResponseCollection
   include Enumerable
-  
+
   attr_accessor :paged_objects
   attr_accessor :total
   attr_accessor :per_page
   attr_accessor :load_more_call
-  
+
   # seed_page, total, per_page, load_more_call
   def initialize(options = {})
     @paged_objects = {0 => options[:seed_page]}
     @total = options[:total].to_i
     @per_page = options[:per_page].to_i
     @pages = @per_page > 0 ? (@total.to_f / @per_page.to_f).ceil : 0
     @load_more_call = options[:load_more_call]
   end
-  
+
   def each
     current_page = -1
     while (current_page += 1) < @pages do
       objects = [@paged_objects[current_page]].flatten.compact
       next_page_no = current_page + 1
@@ -31,25 +31,25 @@
         yield obj
       end
       @paged_objects[next_page_no] = next_page_thread.value if next_page_thread
     end
   end
-  
+
   def last
     last_page_no = @pages - 1
     if load_more_call and (last_page = @paged_objects[last_page_no]).nil?
       last_page = @paged_objects[last_page_no] = load_more_call.call(last_page_no)
     end
     last_page.last
   end
-  
+
   def loaded_results
     @paged_objects.values.flatten
   end
-  
+
   alias size total
   alias length total
 
   def empty?
     total <= 0
   end
-end
\ No newline at end of file
+end