Class: Scheduler

Inherits:
Object
  • Object
show all
Defined in:
app/scheduler.rb

Instance Method Summary collapse

Constructor Details

#initialize(runner, view) ⇒ Scheduler

Returns a new instance of Scheduler.



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# File 'app/scheduler.rb', line 3

def initialize runner, view
  @runner = runner
@view = view
@last_action = ""
end

Instance Method Details

#continue? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/scheduler.rb', line 33

def continue?
  @last_action == '' or last_action_was_resume?
end

#interrupt_kata ⇒ Object 



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# File 'app/scheduler.rb', line 25

def interrupt_kata
  @view.show_kata_exit_message 
  @last_action = @view.read_user_input.downcase
  if last_action_was_exit? then
    @view.show_kata_upload_hint
  end
end

#last_action_was_exit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/scheduler.rb', line 41

def last_action_was_exit?
  @last_action.start_with? 'e'
end

#last_action_was_resume? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/scheduler.rb', line 37

def last_action_was_resume?
  @last_action.start_with? 'r'
end

#last_action_was_upload? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/scheduler.rb', line 45

def last_action_was_upload?
  @last_action.start_with? 'u'
end

#register_interrupt_listener ⇒ Object 



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# File 'app/scheduler.rb', line 19

def register_interrupt_listener
  trap("INT") {
    interrupt_kata
  }
end

#start ⇒ Object 



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# File 'app/scheduler.rb', line 9

def start
@last_action = ""
register_interrupt_listener
  @runner.start
  while continue? do
    sleep 1
    @runner.execute
  end
end