Class: VORuby::ADQL::OrderDirection

Inherits:
Object
  • Object
show all
Defined in:
lib/voruby/adql/adql.rb,
lib/voruby/adql/transforms.rb

Overview

Ascending or Descending order of an Order by term.

Constant Summary collapse

@@options = 
['ASC', 'DESC']

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, options_list = nil) ⇒ OrderDirection

Returns a new instance of OrderDirection.



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# File 'lib/voruby/adql/adql.rb', line 2285

def initialize(value, options_list=nil)
  @options_list = options_list || @@options
  self.value = value
end

Instance Attribute Details

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/voruby/adql/adql.rb', line 2281

def value
  @value
end

Instance Method Details

#to_adqls ⇒ Object 



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# File 'lib/voruby/adql/transforms.rb', line 448

def to_adqls
  self.value
end

#to_s ⇒ Object 



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# File 'lib/voruby/adql/adql.rb', line 2299

def to_s
  "{value=#{self.value}}"
end