public enum MqttUnsubAckReasonCode extends Enum<MqttUnsubAckReasonCode> implements MqttReasonCode
| 枚举常量和说明 |
|---|
IMPLEMENTATION_SPECIFIC_ERROR |
NO_SUBSCRIPTION_EXISTED |
NOT_AUTHORIZED |
PACKET_IDENTIFIER_IN_USE |
SUCCESS
UnsubAck ReasonCode
|
TOPIC_FILTER_INVALID |
UNSPECIFIED_ERROR |
| 限定符和类型 | 字段和说明 |
|---|---|
private byte |
byteValue |
| 限定符和类型 | 方法和说明 |
|---|---|
byte |
value()
byteValue
|
static MqttUnsubAckReasonCode |
valueOf(String name)
返回带有指定名称的该类型的枚举常量。
|
static MqttUnsubAckReasonCode[] |
values()
按照声明该枚举类型的常量的顺序, 返回
包含这些常量的数组。
|
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOfisErrorpublic static final MqttUnsubAckReasonCode SUCCESS
public static final MqttUnsubAckReasonCode NO_SUBSCRIPTION_EXISTED
public static final MqttUnsubAckReasonCode UNSPECIFIED_ERROR
public static final MqttUnsubAckReasonCode IMPLEMENTATION_SPECIFIC_ERROR
public static final MqttUnsubAckReasonCode NOT_AUTHORIZED
public static final MqttUnsubAckReasonCode TOPIC_FILTER_INVALID
public static final MqttUnsubAckReasonCode PACKET_IDENTIFIER_IN_USE
public static MqttUnsubAckReasonCode[] values()
for (MqttUnsubAckReasonCode c : MqttUnsubAckReasonCode.values()) System.out.println(c);
public static MqttUnsubAckReasonCode valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值public byte value()
MqttReasonCodevalue 在接口中 MqttReasonCodeCopyright © 2023. All rights reserved.