CancelQueryTaskImpl (MySQL Connector/J Bug Fixed 8.0.20 API)

java.lang.Object
- java.util.TimerTask
- - com.mysql.cj.CancelQueryTaskImpl

所有已实现的接口:

CancelQueryTask, Runnable
```
public class CancelQueryTaskImpl
extends TimerTask
implements CancelQueryTask
```
Thread used to implement query timeouts...Eventually we could be more efficient and have one thread with timers, but this is a straightforward and simple way to implement a feature that isn't used all that often.

构造器概要

构造器
构造器说明

CancelQueryTaskImpl(Query cancellee)

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`boolean`	`cancel()`
`Throwable`	`getCaughtWhileCancelling()`
`Query`	`getQueryToCancel()`
`void`	`run()`
`void`	`setCaughtWhileCancelling(Throwable caughtWhileCancelling)`
`void`	`setQueryToCancel(Query queryToCancel)`

从类继承的方法 java.util.TimerTask
scheduledExecutionTime

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - CancelQueryTaskImpl
```
public CancelQueryTaskImpl(Query cancellee)
```
- 方法详细资料
  - cancel
```
public boolean cancel()
```
    指定者:
    
    cancel 在接口中 CancelQueryTask
    
    覆盖:
    
    cancel 在类中 TimerTask
  - run
```
public void run()
```
    指定者:
    
    run 在接口中 Runnable
    
    指定者:
    
    run 在类中 TimerTask
  - getCaughtWhileCancelling
```
public Throwable getCaughtWhileCancelling()
```
    指定者:
    
    getCaughtWhileCancelling 在接口中 CancelQueryTask
  - setCaughtWhileCancelling
```
public void setCaughtWhileCancelling(Throwable caughtWhileCancelling)
```
    指定者:
    
    setCaughtWhileCancelling 在接口中 CancelQueryTask
  - getQueryToCancel
```
public Query getQueryToCancel()
```
    指定者:
    
    getQueryToCancel 在接口中 CancelQueryTask
  - setQueryToCancel
```
public void setQueryToCancel(Query queryToCancel)
```
    指定者:
    
    setQueryToCancel 在接口中 CancelQueryTask