Created
September 16, 2015 11:06
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Check of sleeping threads
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irb(main):067:0> s2 = Supervisor2.new | |
=> #<Supervisor2:0x5fbdfdcf> | |
irb(main):068:0> s2.run | |
sleeping for 30 | |
=> [#<Thread:0x156b88f5 run>, #<Thread:0x3bf9ce3e run>] | |
irb(main):069:0> s2.stop | |
=> [#<Thread:0x156b88f5 dead>, #<Thread:0x3bf9ce3e run>] | |
irb(main):070:0> s3 = Supervisor3.new | |
=> #<Supervisor3:0x71def8f8> | |
irb(main):071:0> s3.run | |
sleeping for 30 | |
=> [#<Thread:0x5562c41e sleep>, #<Thread:0x3bf9ce3e run>] | |
irb(main):072:0> s3.stop | |
=> [#<Thread:0x5562c41e dead>, #<Thread:0x3bf9ce3e run>] | |
irb(main):073:0> s1 = Supervisor1.new | |
=> #<Supervisor1:0x4d0f2471> | |
irb(main):074:0> s1.run | |
sleeping for 30 | |
=> [#<Thread:0x47faa49c run>, #<Thread:0x3bf9ce3e run>] | |
irb(main):075:0> Thread.list | |
=> [#<Thread:0x47faa49c sleep>, #<Thread:0x3bf9ce3e run>] | |
irb(main):076:0> s1.stop | |
=> [#<Thread:0x47faa49c sleep>, #<Thread:0x3bf9ce3e run>] | |
irb(main):077:0> Thread.list | |
=> [#<Thread:0x47faa49c sleep>, #<Thread:0x3bf9ce3e run>] | |
irb(main):078:0> Thread.list.first.run | |
=> #<Thread:0x3bf9ce3e run> | |
irb(main):079:0> Thread.list | |
=> [#<Thread:0x3bf9ce3e run>] | |
irb(main):080:0> |
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class RunnerA | |
def run | |
@stop = false | |
while !@stop do | |
puts 'sleeping for 30' | |
sleep(30) | |
end | |
end | |
def stop | |
@stop = true | |
end | |
end | |
class RunnerB | |
def run | |
@stop = false | |
@mythread = Thread.current | |
while !@stop do | |
puts 'sleeping for 30' | |
sleep(30) | |
end | |
end | |
def stop | |
@stop = true | |
@mythread.run | |
end | |
end | |
class Supervisor1 | |
def run | |
@ri = RunnerA.new | |
@rt = Thread.new { @ri.run } | |
Thread.list | |
end | |
def stop | |
@ri.stop | |
Thread.list | |
end | |
end | |
class Supervisor2 | |
def run | |
@ri = RunnerA.new | |
@rt = Thread.new { @ri.run } | |
Thread.list | |
end | |
def stop | |
@ri.stop | |
@rt.run | |
Thread.list | |
end | |
end | |
class Supervisor3 | |
def run | |
@ri = RunnerB.new | |
@rt = Thread.new { @ri.run } | |
Thread.list | |
end | |
def stop | |
@ri.stop | |
Thread.list | |
end | |
end |
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