code: def _validatePullParams(MaxObjectCount, context):
      
      if (not isinstance(MaxObjectCount, six.integer_types) or
              MaxObjectCount < 0):
          raise ValueError(
              _format("MaxObjectCount parameter must be integer >= 0 but is "
                      "{0!A}", MaxObjectCount))
      if context is None or len(context) < 2:
          raise ValueError(
              _format("Pull... Context parameter must be valid tuple {0!A}",
                      context))
docs: Validate the input paramaters for the PullInstances,
          PullInstancesWithPath, and PullInstancePaths requests.
  
          MaxObjectCount: Must be integer type and ge 0
  
          context: Must be not None and length ge 2