new_contents: # -*- coding: utf8 -*-
  """
  @author Sergey Dryabzhinsky
  """
  
  from time import time
  
  class TimedCache(object):
      """
      Cache storage with timers
      """
  
      _enable_timers = True
  
      def __init__(self):
          self._time_spent = {}
          self._op_count = {}
          pass
  
      def setEnableTimers(self, flag=True):
          self._enable_timers = flag is True
          return self
  
      def getOperationsCount(self):
          return self._op_count
  
      def getAllOperationsCount(self):
          s = 0
          if not self._enable_timers:
              return s
          for op, c in self._op_count.items():
              s += c
          return s
  
      def incOperationsCount(self, op):
          if not self._enable_timers:
              return self
          if not (op in self._op_count):
              self._op_count[ op ] = 0
          self._op_count[ op ] += 1
          return self
  
      def getTimeSpent(self):
          return self._time_spent
  
      def getAllTimeSpent(self):
          s = 0
          if not self._enable_timers:
              return s
          for op, t in self._time_spent.items():
              s += t
          return s
  
      def incOperationsTimeSpent(self, op, start_time):
          if not self._enable_timers:
              return self
          if not (op in self._time_spent):
              self._time_spent[ op ] = 0
          self._time_spent[ op ] += time() - start_time
          return self
  
      def startTimer(self):
          if not self._enable_timers:
              return self
          self._last_time = time()
          return self
  
      def stopTimer(self, op):
          if not self._enable_timers:
              return self
  
          self.incOperationsCount(op)
          self.incOperationsTimeSpent(op, self._last_time)
  
          self._last_time = None
          return self
  
subject: Fix release - add missed file - forced