# File lib/arel/nodes/ascending.rb, line 14 def ascending? true end
# File lib/arel/nodes/ascending.rb, line 18 def descending? false end
# File lib/arel/nodes/ascending.rb, line 10 def direction :asc end
# File lib/arel/nodes/ascending.rb, line 6 def reverse Descending.new(expr) end