Class: Arel::Nodes::Descending

Inherits:
Ordering
  • Object
show all
Defined in:
activerecord/lib/arel/nodes/descending.rb

Instance Method Summary collapse

Instance Method Details

#ascending? ⇒ Boolean

Returns:

  • (Boolean) 


14
15
16
 
# File 'activerecord/lib/arel/nodes/descending.rb', line 14

def ascending?
  false
end

#descending? ⇒ Boolean

Returns:

  • (Boolean) 


18
19
20
 
# File 'activerecord/lib/arel/nodes/descending.rb', line 18

def descending?
  true
end

#direction ⇒ Object 



10
11
12
 
# File 'activerecord/lib/arel/nodes/descending.rb', line 10

def direction
  :desc
end

#reverse ⇒ Object 



6
7
8
 
# File 'activerecord/lib/arel/nodes/descending.rb', line 6

def reverse
  Ascending.new(expr)
end