code: def receiveManagementEvent(self, action, varBind, **context):
          
          baseIndices, val = varBind
  
          # The default implementation supports one-to-one rows dependency
          instId = ()
  
          # Resolve indices intersection
          for impliedFlag, modName, symName in self._indexNames:
              mibObj, = mibBuilder.importSymbols(modName, symName)
              parentIndices = []
              for name, syntax in baseIndices:
                  if name == mibObj.name:
                      instId += self.valueToOid(syntax, impliedFlag, parentIndices)
                  parentIndices.append(syntax)
  
          if instId:
              debug.logger & debug.FLAG_INS and debug.logger(
                  'receiveManagementEvent %s for suffix %s' % (action, instId))
  
              self._manageColumns(action, (self.name + (0,) + instId, val), **context)
docs: Apply mass operation on extending table's row.
  
          SNMP SMI provides a way to extend already existing SMI table with
          another table. Whenever a mass operation on parent table's column
          is performed (e.g. row creation or destruction), this operation
          has to be propagated over all the extending tables.
  
          This method gets invoked on the extending :py:class:`MibTableRow`
          object whenever row modification is performed on the parent table.
  
          Parameters
          ----------
          action: :py:class:`str` any of :py:class:`MibInstrumController`'s states
              to apply on extending table's row.
  
          varBind: :py:class:`~pysnmp.smi.rfc1902.ObjectType` object representing
              new :py:class:`RowStatus`  Managed Object Instance value being set
              on parent table row
  
          Other Parameters
          ----------------
          \*\*context:
  
              Query parameters:
  
              * `cbFun` (callable) - user-supplied callable that is invoked once
                  the requested operation has been applied on all columns of the
                  extending table or an error occurs
  
          Notes
          -----
          The callback functions (e.g. `cbFun`) expects two parameters: `varBind`
          and `**context`.
  
          In case of an error, the `error` key in the `context` dict will contain
          an exception object.