ThreadPoolExecutor.DiscardPolicy (Java SE 17 & JDK 17)

java.lang.Object

java.util.concurrent.ThreadPoolExecutor.DiscardPolicy

All Implemented Interfaces:: RejectedExecutionHandler

Enclosing class:: ThreadPoolExecutor

public static class ThreadPoolExecutor.DiscardPolicy extends Object implements RejectedExecutionHandler

A handler for rejected tasks that silently discards the rejected task.

Constructor Summary

Constructors

Constructor

Description

DiscardPolicy()

Creates a DiscardPolicy.
Method Summary

Modifier and Type

Method

Description

void

rejectedExecution(Runnable r, ThreadPoolExecutor e)

Does nothing, which has the effect of discarding task r.

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- DiscardPolicy
  
  public DiscardPolicy()
  
  Creates a DiscardPolicy.
Method Details
- rejectedExecution
  
  public void rejectedExecution(Runnable r, ThreadPoolExecutor e)
  
  Does nothing, which has the effect of discarding task r.
  
  Specified by:
  
  rejectedExecution in interface RejectedExecutionHandler
  
  Parameters:
  
  r - the runnable task requested to be executed
  
  e - the executor attempting to execute this task