promising-future example with ost

main.rb

# See https://github.com/bhuga/promising-future

require "ost"
require "future"

Ost.redis.call('FLUSHDB')

300.times do |i|
  Ost[:foo] << i
end

a = future do
  Ost[:foo].each do |job|
    puts "Worker 1 - Job #{job}"
  end
end

b = future do
  Ost[:foo].each do |job|
    puts "Worker 2 - Job #{job}"
  end
end

c = future do
  Ost[:foo].each do |job|
    puts "Worker 3 - Job #{job}"
  end
end



puts a
puts b
puts c