com.alibaba.schedulerx.worker.batch

类 ReqQueue<T>

java.lang.Object

com.alibaba.schedulerx.worker.batch.ReqQueue<T>

public class ReqQueue<T>
extends Object

Queue-based load leveling buffer, used for parallel/grid reqs buffer. Can buffer any reqs.

作者:

yanxun on 2019/1/5.

构造器概要

构造器

构造器和说明
ReqQueue(long jobInstanceId, int capacity)

方法概要

限定符和类型	方法和说明
void	clear()
void	init()
List<T>	retrieveRequests(int batchSize) return requests with no more than #batchSize elements.
void	setCapacity(int capacity)
int	size()
void	submitRequest(T request)

从类继承的方法 java.lang.Object

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

构造器详细资料

ReqQueue

public ReqQueue(long jobInstanceId,
                int capacity)

方法详细资料

init

public void init()

submitRequest

public void submitRequest(T request)
                   throws Exception

抛出:

Exception

retrieveRequests

public List<T> retrieveRequests(int batchSize)

return requests with no more than #batchSize elements.

参数:

batchSize - max number of elements attempt to retrieve

返回:

requests list

clear

public void clear()

size

public int size()

setCapacity

public void setCapacity(int capacity)