CacheStatisticsUtils

extends Object

java.lang.Object
↳	com.atlassian.jira.instrumentation.CacheStatisticsUtils

Class Overview

Various utilities for Cache Statistics.

Public Methods
static Stream<CacheStatistics>	convertVCacheMetrics(String cacheType, Map<String, EnumMap<MetricLabel, ? extends LongMetric>> cachesMetrics) Converts VCaches statistics into stream of `CacheStatistics`.
static CacheStatistics	fromRequestListenerStatistics(RequestListener requestListener, String cacheType) Converts Atlassian Cache statistics gathered by RequestListener into `CacheStatistics` object.
static CacheStatistics	fromVCacheStatistics(String name, String cacheType, EnumMap<MetricLabel, LongMetric> metrics) Converts VCache statistics into `CacheStatistics` object.

Inherited Methods

From class java.lang.Object

Converts VCaches statistics into stream of CacheStatistics.

cacheType	type of the cache (e.g. External, Request, JVM).
cachesMetrics	map containg cache name as a key and metrics for that cache as a value.

Converts Atlassian Cache statistics gathered by RequestListener into CacheStatistics object.

requestListener	to convert.
cacheType	- type of a cache (C - regular cache, R - cached reference)

Converts VCache statistics into CacheStatistics object.

name	name of the cache.
cacheType	type of the cache (e.g. External, Request, JVM).
metrics	metrics gathered for the cache.