com.alibaba.metrics

类 BucketReservoir

java.lang.Object

com.alibaba.metrics.BucketReservoir

所有已实现的接口:

Reservoir

public class BucketReservoir
extends Object
implements Reservoir

构造器概要

构造器

构造器和说明
BucketReservoir(int interval, int numberOfBucket, Clock clock, BucketCounter count) Create a BucketReservoir instance with given count and value counter

方法概要

限定符和类型	方法和说明
Snapshot	getSnapshot() 获取最新的bucket的快照
int	size()
void	update(long value)

从类继承的方法 java.lang.Object

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

构造器详细资料

BucketReservoir

public BucketReservoir(int interval,
                       int numberOfBucket,
                       Clock clock,
                       BucketCounter count)

Create a BucketReservoir instance with given count and value counter

参数:

interval - the bucket interval

clock - the clock implementation

numberOfBucket - the number of buckets

count - the total count, which will be update outside

方法详细资料

size

public int size()

指定者:

size 在接口中 Reservoir

update

public void update(long value)

指定者:

update 在接口中 Reservoir

getSnapshot

public Snapshot getSnapshot()

获取最新的bucket的快照

指定者:

getSnapshot 在接口中 Reservoir

返回:

a BucketSnapshot instance