org.apache.shenyu.plugin.logging.common.sampler

类 CountSampler

java.lang.Object

org.apache.shenyu.plugin.logging.common.sampler.CountSampler

所有已实现的接口:

Sampler

public class CountSampler
extends java.lang.Object
implements Sampler

used for sample log. reference resources： http://stackoverflow.com/questions/12817946/generate-a-random-bitset-with-n-1s

字段概要

从接口继承的字段 org.apache.shenyu.plugin.logging.common.sampler.Sampler

ALWAYS_SAMPLE, NEVER_SAMPLE

构造器概要

构造器

构造器和说明
CountSampler(float probability) Fills a bitset with decisions according to the supplied probability.

方法概要

限定符和类型	方法和说明
static Sampler	create(java.lang.String probability) create a sampler instance.
boolean	isSampled(org.springframework.web.server.ServerWebExchange exchange, org.apache.shenyu.common.dto.SelectorData selectorData) loops over the pre-canned decisions, resetting to zero when it gets to the end.

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

CountSampler

public CountSampler(float probability)

Fills a bitset with decisions according to the supplied probability.

参数:

probability - probability

方法详细资料

isSampled

public boolean isSampled(org.springframework.web.server.ServerWebExchange exchange,
                         org.apache.shenyu.common.dto.SelectorData selectorData)

loops over the pre-canned decisions, resetting to zero when it gets to the end.

指定者:

isSampled 在接口中 Sampler

参数:

exchange - exchange

selectorData - selectorData

返回:

whether sample

create

public static Sampler create(java.lang.String probability)

create a sampler instance.

参数:

probability - probability

返回:

sampler instance