text: # jsb/utils/limlist.py
  #
  #
  
  """ limited list """
  
  class Limlist(list):
  
      """ list with limited number of items """
  
      def __init__(self, limit):
          self.limit = limit
          list.__init__(self)
  
      def insert(self, index, item):
          """ insert item at index .. pop oldest item if limit is reached """
          if index > len(self): return -1
          if len(self) >= self.limit: self.pop(len(self)-1)
          list.insert(self, index, item)
  
      def append(self, item):
          """ add item to list .. pop oldest item if limit is reached """
          if len(self) >= self.limit: self.pop(0)
          list.append(self, item)
  