Kouhei Sutou
null+****@clear*****
Tue Feb 3 13:06:21 JST 2015
Kouhei Sutou 2015-02-03 13:06:21 +0900 (Tue, 03 Feb 2015) New Revision: 5e4bb759948f7b80774ffc22824f0f0d837e7d69 https://github.com/groonga/groonga/commit/5e4bb759948f7b80774ffc22824f0f0d837e7d69 Message: mrb: add Database#each_table Modified files: lib/mrb/scripts/database.rb Modified: lib/mrb/scripts/database.rb (+18 -0) =================================================================== --- lib/mrb/scripts/database.rb 2015-02-03 13:05:51 +0900 (549085c) +++ lib/mrb/scripts/database.rb 2015-02-03 13:06:21 +0900 (e69159e) @@ -15,5 +15,23 @@ module Groonga cursor.close end end + + def each_table(options={}) + context = Context.instance + min = options[:prefix] + flags = + TableCursorFlags::ASCENDING | + TableCursorFlags::BY_KEY + flags |= TableCursorFlags::PREFIX if min + cursor = TableCursor.open(self, :min => min, :flags => flags) + begin + cursor.each do |id| + object = context[id] + yield(object) if object.is_a?(Table) + end + ensure + cursor.close + end + end end end -------------- next part -------------- HTML����������������������������...Download