Java 中的 DelayQueue add()方法,示例 原文:https://www . geeksforgeeks . org/delay queue-add-method-in-Java-with-examples/ Java 中 DelayQueue 类的 add(E ele) 方法用于将给定元素插入延迟队列,如果元素已经成功插入,则返回 true。这里,E 指的是这个延迟队列集
Inserts the specified element into this delay queue. Examples package com.logicbig.example.delayqueue;import java.util.concurrent.DelayQueue;import java.util.concurrent.Delayed;import java.util.concurrent.ThreadLocalRandom;import java.util.concurrent.TimeUnit;public class AddExample { public static void ...
再看上面这段英文,“The head of the queue is that Delayed element whose delay expired furthest in the past.”说明compare方法实现的时候要保证最先加入的元素最早结束延时。而“Expiration occurs when an element's getDelay(TimeUnit.NANOSECONDS) method returns a value less than or equal to zero.”说...
E first = q.peek(); // 获取下一个即将的出队元素 if (first == null || first.getDelay(NANOSECONDS) > 0) // 如果无出队元素,或出队元素的时间未到 return null; else return q.poll(); // 实际的出队 } finally { lock.unlock(); } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11...
Java OOP Exercises Home ↩ Java Exercises Home ↩ Java Code Editor: Improve this sample solution and post your code through Disqus. PREV :Manage student courses using the Student class. NEXT :Airplane class to check flight status and delay. ...
in the complexity of functions, it is often not so simple to feed back to the R&D design and implementation. For example, you need to ensure that the scan processing of large-scale data volume is completed with the lowest possible delay, otherwise it will be like The generation of the ...
NFRAM,DELAY,NCYCL,AUTOCNTRKY,RSLTDAT,MIN,MAX(在指定时间段内生成动画) 43. ANTYPE,AntypeStatus,LDSTEP, SUBSTEP, Action(定义分析类型)【注】Label =STATIC、BUCKLE、MODAL、HARMIC、TRANS…; StatusNEW、REST; Action= CONTINUE、ENDSTEP、RSTCREATE。 44. /ANUMNUM,TYPE,XHOT,YHOT(指定注释的数目...
Mutant Creeper will jump in the air instantly if its close to its target, instead of delay jump. As usual on death, it will explode but at the same time will start to glow so bright. And drop a creeper egg( it can be charged if the creeper itself was charged). ...
DelayWorkflow Delegate DelegateInternal DelegatePrivate DelegateProtected DelegatePublic DelegateSealed DelegateShortcut Delegation Delete DeleteAttachment DeleteBreakpoint DeleteCell DeleteClause DeleteColumn DeleteColumns DeleteDatabase DeleteDimensionTranslation DeleteDocument DeleteEntity DeleteFilter DeleteFolder DeleteGro...
DelayWorkflow Delegado DelegateInternal DelegatePrivate DelegateProtected DelegatePublic DelegateSealed DelegateShortcut Delegación Eliminar DeleteAttachment DeleteBreakpoint DeleteCell DeleteClause DeleteColumn DeleteColumns DeleteDatabase DeleteDimensionTranslation DeleteDocument DeleteEntity DeleteFilter DeleteFolder Delete...