MqttConnectVariableHeader (Netty API Reference (4.1.22.Final))

java.lang.Object
- io.netty.handler.codec.mqtt.MqttConnectVariableHeader

public final class MqttConnectVariableHeader
extends java.lang.Object

可变标题为MqttConnectMessage

构造方法摘要

构造方法
Constructor and Description
`MqttConnectVariableHeader(java.lang.String name, int version, boolean hasUserName, boolean hasPassword, boolean isWillRetain, int willQos, boolean isWillFlag, boolean isCleanSession, int keepAliveTimeSeconds)`

方法摘要

所有方法接口方法具体的方法
Modifier and Type	Method and Description
`boolean`	`hasPassword()`
`boolean`	`hasUserName()`
`boolean`	`isCleanSession()`
`boolean`	`isWillFlag()`
`boolean`	`isWillRetain()`
`int`	`keepAliveTimeSeconds()`
`java.lang.String`	`name()`
`java.lang.String`	`toString()`
`int`	`version()`
`int`	`willQos()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造方法详细信息

MqttConnectVariableHeader

public MqttConnectVariableHeader(java.lang.String name,
                                 int version,
                                 boolean hasUserName,
                                 boolean hasPassword,
                                 boolean isWillRetain,
                                 int willQos,
                                 boolean isWillFlag,
                                 boolean isCleanSession,
                                 int keepAliveTimeSeconds)

方法详细信息

name
```
public java.lang.String name()
```

version
```
public int version()
```

hasUserName
```
public boolean hasUserName()
```

hasPassword
```
public boolean hasPassword()
```

isWillRetain
```
public boolean isWillRetain()
```

willQos
```
public int willQos()
```

isWillFlag
```
public boolean isWillFlag()
```

isCleanSession
```
public boolean isCleanSession()
```

keepAliveTimeSeconds
```
public int keepAliveTimeSeconds()
```

toString
```
public java.lang.String toString()
```
重写：

toString在课堂上 java.lang.Object

Class MqttConnectVariableHeader

构造方法摘要

方法摘要

Methods inherited from class java.lang.Object

构造方法详细信息

MqttConnectVariableHeader

方法详细信息

name

version

hasUserName

hasPassword

isWillRetain

willQos

isWillFlag

isCleanSession

keepAliveTimeSeconds

toString