DeliveryAcknowledgement 枚举
定义
public enum DeliveryAcknowledgement- 继承
-
java.lang.Objectjava.lang.Enum<DeliveryAcknowledgement>DeliveryAcknowledgement
字段
| Full | An acknowledgement is sent on delivery success or failure. |
| NegativeOnly | Acknowledgement is sent only if delivery fails. |
| None | Acknowledgement is NOT sent on delivery or failure. |
| PositiveOnly | Acknowledgement is sent only on delivery succeeds. |