Class: UnaryQ

Inherits:

Q

• Object
• Q
• UnaryQ

Defined in:

lib/dolzenko/django_q_object.rb

Direct Known Subclasses

NotQ

Instance Attribute Summary

• #op1 ⇒ Object

  Returns the value of attribute op1.

Instance Method Summary

• #empty? ⇒ Boolean
• #initialize(*args) ⇒ UnaryQ constructor

  A new instance of UnaryQ.

• #to_q_sql(klass) ⇒ Object

Methods inherited from Q

#&, #|, #~

Constructor Details

#initialize(*args) ⇒ UnaryQ

Returns a new instance of UnaryQ.

# File 'lib/dolzenko/django_q_object.rb', line 60

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

Instance Attribute Details

#op1 ⇒ Object

Returns the value of attribute op1.

# File 'lib/dolzenko/django_q_object.rb', line 58

def op1
  @op1
end

Instance Method Details

#empty? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/dolzenko/django_q_object.rb', line 68

def empty?
  op1.empty?
end

#to_q_sql(klass) ⇒ Object

# File 'lib/dolzenko/django_q_object.rb', line 64

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