cc.mallet.fst

Class CRFCacheStaleIndicator

java.lang.Object

cc.mallet.fst.CRFCacheStaleIndicator

All Implemented Interfaces:

CacheStaleIndicator

public class CRFCacheStaleIndicator
extends java.lang.Object
implements CacheStaleIndicator

Indicates when the value/gradient becomes stale based on updates to CRF's parameters.

Constructor Summary

Constructors

Constructor and Description
CRFCacheStaleIndicator(CRF crf)

Method Summary

Modifier and Type	Method and Description
boolean	isGradientStale() Returns true if the gradient is stale, also updates the cacheGradientStamp.
boolean	isValueStale() Returns true if the value is stale, also updates the cacheValueStamp.

Methods inherited from class java.lang.Object

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

Constructor Detail

CRFCacheStaleIndicator

public CRFCacheStaleIndicator(CRF crf)

Method Detail

isValueStale

public boolean isValueStale()

Returns true if the value is stale, also updates the cacheValueStamp.

Specified by:

isValueStale in interface CacheStaleIndicator

isGradientStale

public boolean isGradientStale()

Returns true if the gradient is stale, also updates the cacheGradientStamp.

Specified by:

isGradientStale in interface CacheStaleIndicator