Class: Quant::Indicators::IndicatorPoint

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/quant/indicators/indicator_point.rb

Direct Known Subclasses

MaPoint

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tick:, source:) ⇒ IndicatorPoint

Returns a new instance of IndicatorPoint.



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# File 'lib/quant/indicators/indicator_point.rb', line 10

def initialize(tick:, source:)
  @tick = tick
  @source = @tick.send(source)
end

Instance Attribute Details

#source ⇒ Object (readonly)

Returns the value of attribute source.



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# File 'lib/quant/indicators/indicator_point.rb', line 8

def source
  @source
end

#tick ⇒ Object (readonly)

Returns the value of attribute tick.



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# File 'lib/quant/indicators/indicator_point.rb', line 8

def tick
  @tick
end

Instance Method Details

#initialize_data_points(indicator:) ⇒ Object 



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# File 'lib/quant/indicators/indicator_point.rb', line 23

def initialize_data_points(indicator:)
  # NoOp
end

#timestamp ⇒ Object 



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# File 'lib/quant/indicators/indicator_point.rb', line 19

def timestamp
  @tick.close_timestamp
end

#to_h ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/quant/indicators/indicator_point.rb', line 27

def to_h
  raise NotImplementedError
end

#to_json(*args) ⇒ Object 



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# File 'lib/quant/indicators/indicator_point.rb', line 31

def to_json(*args)
  Oj.dump(to_h, *args)
end

#volume ⇒ Object 



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# File 'lib/quant/indicators/indicator_point.rb', line 15

def volume
  @tick.base_volume
end