net.dreamlu.iot.mqtt.codec.MqttUnsubAckReasonCode Maven / Gradle / Ivy
/*
* Copyright 2021 The vertx Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package net.dreamlu.iot.mqtt.codec;
/**
* Reason codes for UNSUBACK MQTT message
*
* @author vertx-mqtt
*/
public enum MqttUnsubAckReasonCode implements MqttReasonCode {
/**
* UnsubAck ReasonCode
*/
SUCCESS((byte) 0x0),
NO_SUBSCRIPTION_EXISTED((byte) 0x11),
UNSPECIFIED_ERROR((byte) 0x80),
IMPLEMENTATION_SPECIFIC_ERROR((byte) 0x83),
NOT_AUTHORIZED((byte) 0x87),
TOPIC_FILTER_INVALID((byte) 0x8F),
PACKET_IDENTIFIER_IN_USE((byte) 0x91);
private final byte byteValue;
MqttUnsubAckReasonCode(byte byteValue) {
this.byteValue = byteValue;
}
@Override
public byte value() {
return byteValue;
}
}