Record Class CacheHealthIndicator.CacheHealth

java.lang.Object

java.lang.Record

cloud.opencode.base.cache.spring.CacheHealthIndicator.CacheHealth

Record Components:

status - the health status | 健康状态

size - the cache size | 缓存大小

hitCount - the hit count | 命中次数

missCount - the miss count | 未命中次数

evictionCount - the eviction count | 淘汰次数

hitRate - the hit rate | 命中率

missRate - the miss rate | 未命中率

warning - the warning message, if any | 警告消息（如有）

Enclosing class:

CacheHealthIndicator

public static record CacheHealthIndicator.CacheHealth(CacheHealthIndicator.Status status, long size, long hitCount, long missCount, long evictionCount, double hitRate, double missRate, String warning)
extends Record

Individual cache health 单个缓存健康

Since:

JDK 25, opencode-base-cache V2.0.4

Author:

Leon Soo www.LeonSoo.com

Constructor Summary

Constructors

Constructor	Description
CacheHealth(CacheHealthIndicator.Status status, long size, long hitCount, long missCount, long evictionCount, double hitRate, double missRate, String warning)	Creates an instance of a CacheHealth record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
long	evictionCount()	Returns the value of the evictionCount record component.
final int	hashCode()	Returns a hash code value for this object.
long	hitCount()	Returns the value of the hitCount record component.
double	hitRate()	Returns the value of the hitRate record component.
long	missCount()	Returns the value of the missCount record component.
double	missRate()	Returns the value of the missRate record component.
long	size()	Returns the value of the size record component.
CacheHealthIndicator.Status	status()	Returns the value of the status record component.
Map<String,Object>	toMap()	Convert to map for JSON serialization 转换为 Map 用于 JSON 序列化
final String	toString()	Returns a string representation of this record class.
String	warning()	Returns the value of the warning record component.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CacheHealth

public CacheHealth(CacheHealthIndicator.Status status,
 long size,
 long hitCount,
 long missCount,
 long evictionCount,
 double hitRate,
 double missRate,
 String warning)

Creates an instance of a CacheHealth record class.

Parameters:

status - the value for the status record component

size - the value for the size record component

hitCount - the value for the hitCount record component

missCount - the value for the missCount record component

evictionCount - the value for the evictionCount record component

hitRate - the value for the hitRate record component

missRate - the value for the missRate record component

warning - the value for the warning record component

Method Details

toMap

public Map<String,Object> toMap()

Convert to map for JSON serialization 转换为 Map 用于 JSON 序列化

Returns:

map representation | Map 表示

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

status

public CacheHealthIndicator.Status status()

Returns the value of the status record component.

Returns:

the value of the status record component

size

public long size()

Returns the value of the size record component.

Returns:

the value of the size record component

hitCount

public long hitCount()

Returns the value of the hitCount record component.

Returns:

the value of the hitCount record component

missCount

public long missCount()

Returns the value of the missCount record component.

Returns:

the value of the missCount record component

evictionCount

public long evictionCount()

Returns the value of the evictionCount record component.

Returns:

the value of the evictionCount record component

hitRate

public double hitRate()

Returns the value of the hitRate record component.

Returns:

the value of the hitRate record component

missRate

public double missRate()

Returns the value of the missRate record component.

Returns:

the value of the missRate record component

warning

public String warning()

Returns the value of the warning record component.

Returns:

the value of the warning record component