( name string, queueSize int, logger log.FieldLogger, handle func(event ModelEventMsg), )
| 18 | ) |
| 19 | |
| 20 | func (h *EventHub) RegisterModelEventHandler( |
| 21 | name string, |
| 22 | queueSize int, |
| 23 | logger log.FieldLogger, |
| 24 | handle func(event ModelEventMsg), |
| 25 | ) { |
| 26 | events := make(chan ModelEventMsg, queueSize) |
| 27 | h.addModelEventHandlerChannel(events) |
| 28 | |
| 29 | go func() { |
| 30 | for e := range events { |
| 31 | handle(e) |
| 32 | } |
| 33 | }() |
| 34 | |
| 35 | handler := h.newModelEventHandler(logger, events) |
| 36 | h.bus.RegisterHandler(name, handler) |
| 37 | } |
| 38 | |
| 39 | func (h *EventHub) newModelEventHandler( |
| 40 | logger log.FieldLogger, |