Package io.trino.util

Class FinalizerService

java.lang.Object

io.trino.util.FinalizerService

@ThreadSafe
public class FinalizerService
extends Object

Constructor Summary

Constructors

Constructor	Description
FinalizerService()

Method Summary

Modifier and Type	Method	Description
void	addFinalizer(Object referent, Runnable cleanup)	When referent is freed by the garbage collector, run cleanup.
void	destroy()
void	start()

Methods inherited from class java.lang.Object

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

Constructor Details

FinalizerService

public FinalizerService()

Method Details

start

@PostConstruct
public void start()

destroy

@PreDestroy
public void destroy()

addFinalizer

public void addFinalizer(Object referent,
 Runnable cleanup)

When referent is freed by the garbage collector, run cleanup.

Note: cleanup must not contain a reference to the referent object.