Module: Quandl::Data::Attributes

Extended by:
ActiveSupport::Concern
Included in:
Quandl::Data
Defined in:
lib/quandl/data/attributes.rb

Instance Method Summary collapse

Instance Method Details

#assign_attributes(attrs) ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 30

def assign_attributes(attrs)
  attrs.each do |name, value|
    self.send("#{name}=", value) if self.respond_to?("#{name}=")
  end
end

#attributes ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 23

def attributes
  @attributes ||= {}
end

#attributes=(attrs) ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 26

def attributes=(attrs)
  assign_attributes(attrs)
  attributes
end

#headers ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 15

def headers
  ensure_data_is_cleaned
  @headers
end

#headers=(value) ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 12

def headers=(value)
  @headers = value.flatten if value.kind_of?(Array)
end

#headers? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/quandl/data/attributes.rb', line 19

def headers?
  headers.present?
end

#initialize(*args) ⇒ Object 



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# File 'lib/quandl/data/attributes.rb', line 7

def initialize(*args)
  self.pristine_data = args.first
  self.attributes = args.extract_options!
end