Module: Quandl::Data::Validations

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

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#errors ⇒ Object 



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# File 'lib/quandl/data/validations.rb', line 32

def errors
  @errors ||= []
end

#errors=(value) ⇒ Object 



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# File 'lib/quandl/data/validations.rb', line 35

def errors=(value)
  @errors = value
end

#raise_error_unless_valid! ⇒ Object 



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

def raise_error_unless_valid!
  self.errors = []
  self.data_array = pristine_data
  true
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/quandl/data/validations.rb', line 18

def valid?
  raise_error_unless_valid!
rescue *ERROR_TYPES => error
  self.errors << error
  self.data_array = []
  false
end