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31 lines
526 B
Ruby
31 lines
526 B
Ruby
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require 'drb/drb'
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require 'drb/eq'
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require 'rinda/ring'
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require 'thread'
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class RingEcho
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include DRbUndumped
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def initialize(name)
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@name = name
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end
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def echo(str)
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"#{@name}: #{str}"
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end
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end
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DRb.start_service
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renewer = Rinda::SimpleRenewer.new
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finder = Rinda::RingFinger.new
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ts = finder.lookup_ring_any
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ts.read_all([:name, :RingEcho, nil, nil]).each do |tuple|
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p tuple[2]
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puts tuple[2].echo('Hello, World') rescue nil
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end
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ts.write([:name, :RingEcho, RingEcho.new(DRb.uri), ''], renewer)
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$stdin.gets
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