Class: Reflekt::Action

Inherits:
Object
  • Object
show all
Includes:
LitCLI
Defined in:
lib/action.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(caller_object, method, config, db, stack, aggregator) ⇒ Action

Create Action.

Parameters:

  • object (Object) —

    The calling object.

  • method (Symbol) —

    The calling method.

  • reflect_amount (Integer) —

    The number of experiments to create per action.

  • stack (ActionStack) —

    The shadow action call stack.



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# File 'lib/action.rb', line 37

def initialize(caller_object, method, config, db, stack, aggregator)
  @time = Time.now.to_i
  @unique_id = @time + rand(1..99999)
  @base = nil
  @child = nil
  @parent = nil

  # Dependencies.
  @db = db
  @stack = stack
  @aggregator = aggregator

  # Caller.
  @caller_object = caller_object
  @caller_class = caller_object.class
  @caller_id = caller_object.object_id
  @klass = @caller_class.to_s.to_sym
  @method = method

  # Reflections.
  @control = nil
  @experiments = Array.new(config.reflect_amount)

  # State.
  @is_reflecting = false
  if @stack.peek() == nil
    @is_base = true
  else
    @is_base = false
    @base = @stack.base()
  end
end

Instance Attribute Details

#base ⇒ Object

Returns the value of attribute base.



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# File 'lib/action.rb', line 20

def base
  @base
end

#caller_class ⇒ Object

Returns the value of attribute caller_class.



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# File 'lib/action.rb', line 17

def caller_class
  @caller_class
end

#caller_id ⇒ Object

Returns the value of attribute caller_id.



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# File 'lib/action.rb', line 16

def caller_id
  @caller_id
end

#caller_object ⇒ Object

Returns the value of attribute caller_object.



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# File 'lib/action.rb', line 15

def caller_object
  @caller_object
end

#child ⇒ Object

Returns the value of attribute child.



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# File 'lib/action.rb', line 22

def child
  @child
end

#control ⇒ Object

Returns the value of attribute control.



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# File 'lib/action.rb', line 23

def control
  @control
end

#experiments ⇒ Object

Returns the value of attribute experiments.



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# File 'lib/action.rb', line 24

def experiments
  @experiments
end

#is_actioned ⇒ Object

Returns the value of attribute is_actioned.



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# File 'lib/action.rb', line 25

def is_actioned
  @is_actioned
end

#is_base ⇒ Object

Returns the value of attribute is_base.



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# File 'lib/action.rb', line 27

def is_base
  @is_base
end

#is_reflecting ⇒ Object

Returns the value of attribute is_reflecting.



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# File 'lib/action.rb', line 26

def is_reflecting
  @is_reflecting
end

#klass ⇒ Object

Returns the value of attribute klass.



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# File 'lib/action.rb', line 18

def klass
  @klass
end

#method ⇒ Object

Returns the value of attribute method.



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# File 'lib/action.rb', line 19

def method
  @method
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/action.rb', line 21

def parent
  @parent
end

#unique_id ⇒ Object

Returns the value of attribute unique_id.



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# File 'lib/action.rb', line 14

def unique_id
  @unique_id
end

Instance Method Details

#has_empty_experiments? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 115

def has_empty_experiments?
  @experiments.include? nil
end

#has_finished_loop? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 119

def has_finished_loop?
  return false if is_actioned? == false
  return false if is_reflecting?
  return false if has_empty_experiments?

  true
end

#is_actioned? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 106

def is_actioned?
  @is_actioned
end

#is_reflecting? ⇒ Boolean

Is the action currently reflecting methods?

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 111

def is_reflecting?
  @is_reflecting
end

#reflect(*args) ⇒ Object 



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# File 'lib/action.rb', line 70

def reflect(*args)

  🔥"^ Create control for #{@method}()", :info, :control, @klass
  @control = Control.new(self, 0, @aggregator)

  @control.reflect(*args)
  🔥"> Reflected control for #{@method}(): #{args}", @control.status, :result, @klass

  # Stop reflecting when control fails to execute.
  unless @control.status == :error

    # Save control.
    @db.get("controls").push(@control.serialize())
    @db.get("reflections").push(@control.serialize())

    # Multiple experiments per action.
    @experiments.each_with_index do |value, index|

      🔥"^ Create experiment ##{index + 1} for #{@method}()", :info, :experiment, @klass
      experiment = Experiment.new(self, index + 1, @aggregator)
      @experiments[index] = experiment

      # Reflect experiment.
      experiment.reflect(*args)
      Reflekt.increase_count(@caller_object, @method)
      🔥"> Reflected experiment ##{index + 1} for #{@method}()", experiment.status, :result, @klass

      # Save experiment.
      @db.get("reflections").push(experiment.serialize())
    end

    # Save results.
    @db.write()
  end
end