# File lib/diff/lcs/change.rb, line 125
125:   def initialize(action, old_position, old_element, new_position, new_element)
126:     @action = action
127:     @old_position = old_position
128:     @old_element = old_element
129:     @new_position = new_position
130:     @new_element = new_element
131:   end