Class: Jidoka::Supervisor::Step

Inherits:
Object
  • Object
show all
Defined in:
lib/jidoka/supervisor/step.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(caller) ⇒ Step

Returns a new instance of Step.



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# File 'lib/jidoka/supervisor/step.rb', line 6

def initialize(caller)
  @caller = caller
end

Instance Attribute Details

#result ⇒ Object (readonly)

Returns the value of attribute result.



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# File 'lib/jidoka/supervisor/step.rb', line 4

def result
  @result
end

Instance Method Details

#_down ⇒ Object 



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# File 'lib/jidoka/supervisor/step.rb', line 14

def _down
  @caller.instance_exec(@result, &@down) if @down.present?
end

#_notify ⇒ Object 



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# File 'lib/jidoka/supervisor/step.rb', line 22

def _notify
  @caller.instance_exec(@result, &@notify) if @notify.present?
end

#down(&block) ⇒ Object 



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# File 'lib/jidoka/supervisor/step.rb', line 18

def down(&block)
  @down = block
end

#notify(&block) ⇒ Object 



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# File 'lib/jidoka/supervisor/step.rb', line 26

def notify(&block)
  @notify = block
end

#up(&block) ⇒ Object 



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# File 'lib/jidoka/supervisor/step.rb', line 10

def up(&block)
  @result = @caller.instance_eval(&block)
end