Class StatementCancelTimerTask

java.lang.Object

java.util.TimerTask

org.postgresql.jdbc.StatementCancelTimerTask

All Implemented Interfaces:

Runnable

class StatementCancelTimerTask
extends 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

Modifier and Type	Method	Description
boolean	cancel()
void	run()

Methods inherited from class TimerTask

scheduledExecutionTime

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

statement

private PgStatement statement

Constructor Details

StatementCancelTimerTask

StatementCancelTimerTask(PgStatement statement)

Method Details

cancel

public boolean cancel()

Overrides:

cancel in class TimerTask

run

public void run()

Specified by:

run in interface Runnable

Specified by:

run in class TimerTask