[Groonga-commit] droonga/fluent-plugin-droonga at 9f92b82 [master] Move apply_output_range to the base collector

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YUKI Hiroshi null+****@clear*****
Fri Jan 24 15:42:05 JST 2014


YUKI Hiroshi	2014-01-24 15:42:05 +0900 (Fri, 24 Jan 2014)

  New Revision: 9f92b8291b0d872aae870df02d8b2e152cdfe87a
  https://github.com/droonga/fluent-plugin-droonga/commit/9f92b8291b0d872aae870df02d8b2e152cdfe87a

  Message:
    Move apply_output_range to the base collector

  Modified files:
    lib/droonga/plugin/collector/basic.rb
    lib/droonga/plugin/collector/search.rb

  Modified: lib/droonga/plugin/collector/basic.rb (+17 -0)
===================================================================
--- lib/droonga/plugin/collector/basic.rb    2014-01-24 15:37:28 +0900 (9471887)
+++ lib/droonga/plugin/collector/basic.rb    2014-01-24 15:42:05 +0900 (6e8bed4)
@@ -21,6 +21,8 @@ module Droonga
   class BasicCollector < Droonga::CollectorPlugin
     repository.register("basic", self)
 
+    UNLIMITED = -1.freeze
+
     command :collector_gather
     def collector_gather(result)
       output = body ? body[input_name] : input_name
@@ -57,6 +59,21 @@ module Droonga
         reduced_values = apply_output_range(reduced_values, "limit" => deal["limit"])
     end
 
+    def apply_output_range(items, output)
+      if items && items.is_a?(Array)
+        offset = output["offset"] || 0
+        unless offset.zero?
+          items = items[offset..-1] || []
+        end
+
+        limit = output["limit"] || 0
+        unless limit == UNLIMITED
+          items = items[0...limit]
+        end
+      end
+      items
+    end
+
     def merge(x, y, options={})
       operators = options[:operators] = normalize_operators(options[:operators])
 

  Modified: lib/droonga/plugin/collector/search.rb (+0 -17)
===================================================================
--- lib/droonga/plugin/collector/search.rb    2014-01-24 15:37:28 +0900 (34413a2)
+++ lib/droonga/plugin/collector/search.rb    2014-01-24 15:42:05 +0900 (7298963)
@@ -21,8 +21,6 @@ module Droonga
   class SearchCollector < BasicCollector
     repository.register("search", self)
 
-    UNLIMITED = -1.freeze
-
     command :collector_search_gather
     def collector_search_gather(result)
       output = body ? body[input_name] : input_name
@@ -63,21 +61,6 @@ module Droonga
       emit(output, result)
     end
 
-    def apply_output_range(items, output)
-      if items && items.is_a?(Array)
-        offset = output["offset"] || 0
-        unless offset.zero?
-          items = items[offset..-1] || []
-        end
-
-        limit = output["limit"] || 0
-        unless limit == UNLIMITED
-          items = items[0...limit]
-        end
-      end
-      items
-    end
-
     def apply_output_attributes_and_format(items, output)
       attributes = output["attributes"]
       if attributes
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