examples/time_intervals.rb
require 'rx'
source = Rx::Observable.timer(0, 1)
.time_interval
.map {|x| x.value.to_s + ":" + x.interval.to_s }
.take(5)
subscription = source.subscribe(
lambda {|x|
puts 'Next: ' + x.to_s
},
lambda {|err|
puts 'Error: ' + err.to_s
},
lambda {
puts 'Completed'
})
# => Next: 0:0.0000000
# => Next: 1:1.0000000
# => Next: 2:1.0000000
# => Next: 3:1.0000000
# => Next: 4:1.0000000
# => Completed
while Thread.list.size > 1
(Thread.list - [Thread.current]).each &:join
end