MysqlConnection (MySQL Connector/J Bug Fixed 8.0.20 API)

所有已知子接口:

JdbcConnection, LoadBalancedConnection, ReplicationConnection

所有已知实现类:

ConnectionImpl, ConnectionWrapper, LoadBalancedMySQLConnection, MultiHostMySQLConnection, ReplicationMySQLConnection
```
public interface MysqlConnection
```

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`void`	`checkClosed()`
`void`	`cleanup(Throwable whyCleanedUp)`	Destroys this connection and any underlying resources.
`void`	`createNewIO(boolean isForReconnect)`	Creates an IO channel to the server.
`Object`	`getConnectionMutex()`
`ExceptionInterceptor`	`getExceptionInterceptor()`
`long`	`getId()`
`Properties`	`getProperties()`	Returns the parsed and passed in properties for this connection.
`PropertySet`	`getPropertySet()`
`ServerSessionStateController`	`getServerSessionStateController()`
`Session`	`getSession()`
`String`	`getURL()`
`String`	`getUser()`
`void`	`normalClose()`

- 方法详细资料
  - getPropertySet
```
PropertySet getPropertySet()
```
  - createNewIO
```
void createNewIO(boolean isForReconnect)
```
    Creates an IO channel to the server.
    
    参数:
    
    isForReconnect - is this request for a re-connect
  - getId
```
long getId()
```
  - getProperties
```
Properties getProperties()
```
    Returns the parsed and passed in properties for this connection.
    
    返回:
    
    Properties
  - getConnectionMutex
```
Object getConnectionMutex()
```
  - getSession
```
Session getSession()
```
  - getURL
```
String getURL()
```
  - getUser
```
String getUser()
```
  - getExceptionInterceptor
```
ExceptionInterceptor getExceptionInterceptor()
```
  - checkClosed
```
void checkClosed()
```
  - normalClose
```
void normalClose()
```
  - cleanup
```
void cleanup(Throwable whyCleanedUp)
```
    Destroys this connection and any underlying resources.
    
    参数:
    
    whyCleanedUp - exception caused the connection clean up
  - getServerSessionStateController
```
ServerSessionStateController getServerSessionStateController()
```