Class: UnaryQ

Inherits:
Q
  • Object
show all
Defined in:
lib/dolzenko/django_q_object.rb

Direct Known Subclasses

NotQ

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Q

#&, #|, #~

Constructor Details

#initialize(*args) ⇒ UnaryQ

Returns a new instance of UnaryQ.



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# File 'lib/dolzenko/django_q_object.rb', line 57

def initialize(*args)
  self.op1 = (args.size == 1 ? args[0] : args)
end

Instance Attribute Details

#op1 ⇒ Object

Returns the value of attribute op1.



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# File 'lib/dolzenko/django_q_object.rb', line 55

def op1
  @op1
end

Instance Method Details

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dolzenko/django_q_object.rb', line 65

def empty?
  op1.empty?
end

#to_q_sql(klass) ⇒ Object 



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# File 'lib/dolzenko/django_q_object.rb', line 61

def to_q_sql(klass)
  klass.send(:sanitize_sql, op1)
end