Class: Outback::Task

Inherits:
Object
  • Object
show all
Defined in:
lib/outback/task.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Task

Returns a new instance of Task.



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# File 'lib/outback/task.rb', line 3

def initialize
  @rollback = proc {}
  @rollout  = proc {}
  if block_given?
    yield self
  end
end

Instance Method Details

#rollback(&block) ⇒ Object 



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# File 'lib/outback/task.rb', line 19

def rollback( &block )
  if block_given?
    @rollback = block
  else
    @rollback
  end
end

#rollback!(task_helper = nil) ⇒ Object 



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# File 'lib/outback/task.rb', line 31

def rollback!( task_helper = nil )
  @rollback.call(task_helper)
end

#rollout(&block) ⇒ Object 



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# File 'lib/outback/task.rb', line 11

def rollout( &block )
  if block_given?
    @rollout = block
  else
    @rollout
  end
end

#rollout!(task_helper = nil) ⇒ Object 



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# File 'lib/outback/task.rb', line 27

def rollout!( task_helper = nil )
  @rollout.call(task_helper)
end