StatementCancelTimerTask

java.lang.Object
- java.util.TimerTask
- - org.postgresql.jdbc.StatementCancelTimerTask

All Implemented Interfaces:

java.lang.Runnable
```
class StatementCancelTimerTask
extends java.util.TimerTask
```
Timer task that sends statement.cancel() signal to support Statement.setQueryTimeout(int). We explicitly nullify the reference to statement to help GC since java.util.TimerThread might keep reference to the latest executed task in its local variable.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private PgStatement statement
- Constructor Summary
  
  Constructors
  Constructor Description
  
  StatementCancelTimerTask(PgStatement statement)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean cancel()
  
  void run()
  - Methods inherited from class java.util.TimerTask
    scheduledExecutionTime
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - statement
```
private PgStatement statement
```
- Constructor Detail
  - StatementCancelTimerTask
```
StatementCancelTimerTask(PgStatement statement)
```
- Method Detail
  - cancel
```
public boolean cancel()
```
    Overrides:
    
    cancel in class java.util.TimerTask
  - run
```
public void run()
```
    Specified by:
    
    run in interface java.lang.Runnable
    
    Specified by:
    
    run in class java.util.TimerTask