Class: SelfExpression

Inherits:
Object
  • Object
show all
Defined in:
lib/expressions/self_expression.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.singleton ⇒ Object 



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# File 'lib/expressions/self_expression.rb', line 3

def self.singleton()
  @@singleton ||= self.new()
end

Instance Method Details

#build_arel(arel_table) ⇒ Object 



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# File 'lib/expressions/self_expression.rb', line 7

def build_arel(arel_table)
  raise "SELF not supported in arel"
end