Package edu.berkeley.nlp.lm.cache

Interface ContextEncodedLmCache

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

ContextEncodedDirectMappedLmCache

public interface ContextEncodedLmCache
extends java.io.Serializable

Method Summary

Modifier and Type	Method	Description
int	capacity()
float	getCached(long contextOffset, int contextOrder, int word, int hash, ContextEncodedNgramLanguageModel.LmContextInfo outputPrefix)	Should return Float.NaN if requested n-gram is not in the cache.
void	putCached(long contextOffset, int contextOrder, int word, float prob, int hash, ContextEncodedNgramLanguageModel.LmContextInfo outputPrefix)

Method Detail

getCached

float getCached(long contextOffset,
                int contextOrder,
                int word,
                int hash,
                ContextEncodedNgramLanguageModel.LmContextInfo outputPrefix)

Should return Float.NaN if requested n-gram is not in the cache.

Parameters:

contextOffset -

contextOrder -

word -

hash -

outputPrefix -

Returns:

putCached

void putCached(long contextOffset,
               int contextOrder,
               int word,
               float prob,
               int hash,
               ContextEncodedNgramLanguageModel.LmContextInfo outputPrefix)

capacity

int capacity()