# File lib/arel/nodes/ascending.rb, line 13 def ascending? true end
# File lib/arel/nodes/ascending.rb, line 17 def descending? false end
# File lib/arel/nodes/ascending.rb, line 9 def direction :asc end
# File lib/arel/nodes/ascending.rb, line 5 def reverse Descending.new(expr) end