Class: SPSS::Dictionary::MissingValue

Inherits:
Element show all
Defined in:
lib/spss.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Element

#add, #init_with, #parse_elements

Constructor Details

#initialize(data, type = nil) ⇒ MissingValue

Returns a new instance of MissingValue.



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# File 'lib/spss.rb', line 54

def initialize(data,type=nil)
  @data=data
  if type.nil? or type=="lowerBound" or type=="upperBound"
      @type=type
  else
      raise Exception,"Incorrect value for type"
  end
end

Instance Attribute Details

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/spss.rb', line 53

def data
  @data
end

#from ⇒ Object

Returns the value of attribute from.



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# File 'lib/spss.rb', line 53

def from
  @from
end

#to ⇒ Object

Returns the value of attribute to.



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# File 'lib/spss.rb', line 53

def to
  @to
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/spss.rb', line 53

def type
  @type
end

Instance Method Details

#to_xml ⇒ Object 



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# File 'lib/spss.rb', line 62

def to_xml
  "<missingValue data='#{@data}' "+(type.nil? ? "":"type='#{type}'")+"/>"
end