net.dreamlu.iot.mqtt.core.server.enums

Enum MessageType

java.lang.Object

java.lang.Enum<MessageType>

net.dreamlu.iot.mqtt.core.server.enums.MessageType

All Implemented Interfaces:

Serializable, Comparable<MessageType>

public enum MessageType
extends Enum<MessageType>

消息类型

Author:

L.cm

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONNECT 连接
DISCONNECT 断开连接
DOWN_STREAM 下行数据
SUBSCRIBE 主题订阅
UNSUBSCRIBE 取消订阅
UP_STREAM 上行数据

Method Summary

Modifier and Type	Method and Description
int	getValue()
static MessageType	valueOf(int type)
static MessageType	valueOf(String name) Returns the enum constant of this type with the specified name.
static MessageType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CONNECT

public static final MessageType CONNECT

连接

SUBSCRIBE

public static final MessageType SUBSCRIBE

主题订阅

UNSUBSCRIBE

public static final MessageType UNSUBSCRIBE

取消订阅

UP_STREAM

public static final MessageType UP_STREAM

上行数据

DOWN_STREAM

public static final MessageType DOWN_STREAM

下行数据

DISCONNECT

public static final MessageType DISCONNECT

断开连接

Method Detail

values

public static MessageType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MessageType c : MessageType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MessageType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getValue

public int getValue()

valueOf

public static MessageType valueOf(int type)