com.espertech.esper.client

Class ConfigurationExpiryTimeCache

java.lang.Object

com.espertech.esper.client.ConfigurationExpiryTimeCache

All Implemented Interfaces:

ConfigurationDataCache, Serializable

public class ConfigurationExpiryTimeCache
extends Object
implements ConfigurationDataCache, Serializable

Expiring cache settings.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ConfigurationExpiryTimeCache(double maxAgeSeconds, double purgeIntervalSeconds, ConfigurationCacheReferenceType cacheReferenceType) Ctor.

Method Summary

Modifier and Type	Method and Description
ConfigurationCacheReferenceType	getCacheReferenceType() Returns the enumeration whether hard, soft or weak reference type are used to control whether the garbage collection can remove entries from cache.
double	getMaxAgeSeconds() Returns the maximum age in seconds.
double	getPurgeIntervalSeconds() Returns the purge interval length.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationExpiryTimeCache

public ConfigurationExpiryTimeCache(double maxAgeSeconds,
                                    double purgeIntervalSeconds,
                                    ConfigurationCacheReferenceType cacheReferenceType)

Ctor.

Parameters:

maxAgeSeconds - is the maximum age in seconds

purgeIntervalSeconds - is the purge interval

cacheReferenceType - the reference type may allow garbage collection to remove entries from cache unless HARD reference type indicates otherwise

Method Detail

getMaxAgeSeconds

public double getMaxAgeSeconds()

Returns the maximum age in seconds.

Returns:

number of seconds

getPurgeIntervalSeconds

public double getPurgeIntervalSeconds()

Returns the purge interval length.

Returns:

purge interval in seconds

getCacheReferenceType

public ConfigurationCacheReferenceType getCacheReferenceType()

Returns the enumeration whether hard, soft or weak reference type are used to control whether the garbage collection can remove entries from cache.

Returns:

reference type

toString

public String toString()

Overrides:

toString in class Object