add tag v2_2_9v2_2_9

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v2_2_9@61259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 51 deletions

diff --git a/ruby_2_2/ext/psych/lib/psych/visitors/emitter.rb b/ruby_2_2/ext/psych/lib/psych/visitors/emitter.rb
deleted file mode 100644
index c886e5092e..0000000000
--- a/ruby_2_2/ext/psych/lib/psych/visitors/emitter.rb
+++ /dev/null
@@ -1,51 +0,0 @@
-module Psych
-  module Visitors
-    class Emitter < Psych::Visitors::Visitor
-      def initialize io, options = {}
-        opts = [:indentation, :canonical, :line_width].find_all { |opt|
-          options.key?(opt)
-        }
-
-        if opts.empty?
-          @handler = Psych::Emitter.new io
-        else
-          du = Handler::DumperOptions.new
-          opts.each { |option| du.send :"#{option}=", options[option] }
-          @handler = Psych::Emitter.new io, du
-        end
-      end
-
-      def visit_Psych_Nodes_Stream o
-        @handler.start_stream o.encoding
-        o.children.each { |c| accept c }
-        @handler.end_stream
-      end
-
-      def visit_Psych_Nodes_Document o
-        @handler.start_document o.version, o.tag_directives, o.implicit
-        o.children.each { |c| accept c }
-        @handler.end_document o.implicit_end
-      end
-
-      def visit_Psych_Nodes_Scalar o
-        @handler.scalar o.value, o.anchor, o.tag, o.plain, o.quoted, o.style
-      end
-
-      def visit_Psych_Nodes_Sequence o
-        @handler.start_sequence o.anchor, o.tag, o.implicit, o.style
-        o.children.each { |c| accept c }
-        @handler.end_sequence
-      end
-
-      def visit_Psych_Nodes_Mapping o
-        @handler.start_mapping o.anchor, o.tag, o.implicit, o.style
-        o.children.each { |c| accept c }
-        @handler.end_mapping
-      end
-
-      def visit_Psych_Nodes_Alias o
-        @handler.alias o.anchor
-      end
-    end
-  end
-end