Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/storage/mroonga/vendor/groonga/plugins/sharding/logical_parameters.rb b/storage/mroonga/vendor/groonga/plugins/sharding/logical_parameters.rb
new file mode 100644
index 00000000..75ff569b
--- /dev/null
+++ b/storage/mroonga/vendor/groonga/plugins/sharding/logical_parameters.rb
@@ -0,0 +1,44 @@
+module Groonga
+  module Sharding
+    class LogicalParametersCommand < Command
+      register("logical_parameters",
+               [
+                 "range_index",
+               ])
+
+      def run_body(input)
+        range_index = parse_range_index(input[:range_index])
+
+        parameters = [
+          :range_index,
+        ]
+        writer.map("parameters", parameters.size) do
+          parameters.each do |name|
+            writer.write(name.to_s)
+            writer.write(Parameters.__send__(name))
+          end
+        end
+
+        Parameters.range_index = range_index if range_index
+      end
+
+      private
+      def parse_range_index(value)
+        case value
+        when nil
+          nil
+        when "auto"
+          :auto
+        when "always"
+          :always
+        when "never"
+          :never
+        else
+          message = "[logical_parameters][range_index] "
+          message << "must be auto, always or never: <#{value}>"
+          raise InvalidArgument, message
+        end
+      end
+    end
+  end
+end