class RDoc::Markdown::Literals::MemoEntry

def initialize(ans, pos)
  @ans = ans
  @pos = pos
  @result = nil
  @set = false
  @left_rec = false
end

def move!(ans, pos, result)
  @ans = ans
  @pos = pos
  @result = result
  @set = true
  @left_rec = false
end