import drb/sample

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 30 insertions, 0 deletions

diff --git a/sample/drb/ring_echo.rb b/sample/drb/ring_echo.rb
new file mode 100644
index 0000000000..0fde11b9e9
--- /dev/null
+++ b/sample/drb/ring_echo.rb
@@ -0,0 +1,30 @@
+require 'drb/drb'
+require 'drb/eq'
+require 'rinda/ring'
+require 'thread'
+
+class RingEcho
+  include DRbUndumped
+  def initialize(name)
+    @name = name
+  end
+  
+  def echo(str)
+    "#{@name}: #{str}"
+  end
+end
+
+DRb.start_service
+
+renewer = Rinda::SimpleRenewer.new
+
+finder = Rinda::RingFinger.new
+ts = finder.lookup_ring_any
+ts.read_all([:name, :RingEcho, nil, nil]).each do |tuple|
+  p tuple[2]
+  puts tuple[2].echo('Hello, World') rescue nil
+end
+ts.write([:name, :RingEcho, RingEcho.new(DRb.uri), ''], renewer)
+
+$stdin.gets
+