Class: JkoApi::ClassDescendantsBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/jko_api/class_descendants_builder.rb

Constant Summary collapse

LEVEL_REGEX = 
/\d+/

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(descendant, upto) ⇒ ClassDescendantsBuilder

Returns a new instance of ClassDescendantsBuilder.



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# File 'lib/jko_api/class_descendants_builder.rb', line 13

def initialize(descendant, upto)
  @descendant, @upto = descendant, upto
end

Instance Attribute Details

#descendant ⇒ Object (readonly)

Returns the value of attribute descendant.



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# File 'lib/jko_api/class_descendants_builder.rb', line 11

def descendant
  @descendant
end

#upto ⇒ Object (readonly)

Returns the value of attribute upto.



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# File 'lib/jko_api/class_descendants_builder.rb', line 11

def upto
  @upto
end

Class Method Details

.build(base_class, upto:) ⇒ Object 



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# File 'lib/jko_api/class_descendants_builder.rb', line 5

def self.build(base_class, upto:)
  base_class.descendants.each do |descendant|
    new(descendant, upto).build
  end
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/jko_api/class_descendants_builder.rb', line 17

def build
  initial_level.upto(upto) do |level|
    unless Module.const_defined?(swap_level(level))
      build_descendant level.pred
    end
  end
end