org.apache.gora.jcache.query

Class JCacheResult<K,T extends org.apache.gora.persistency.impl.PersistentBase>

java.lang.Object

org.apache.gora.query.impl.ResultBase<K,T>

org.apache.gora.jcache.query.JCacheResult<K,T>

All Implemented Interfaces:

org.apache.gora.query.Result<K,T>

public class JCacheResult<K,T extends org.apache.gora.persistency.impl.PersistentBase>
extends org.apache.gora.query.impl.ResultBase<K,T>

JCacheResult is the primary class responsible for representing result set of a cache manipulation query JCacheQuery

Field Summary

Fields inherited from class org.apache.gora.query.impl.ResultBase

dataStore, key, limit, offset, persistent, query

Constructor Summary

Constructors

Constructor and Description
JCacheResult(org.apache.gora.store.DataStore<K,T> dataStore, org.apache.gora.query.Query<K,T> query)
JCacheResult(org.apache.gora.store.DataStore<K,T> dataStore, org.apache.gora.query.Query<K,T> query, NavigableSet<K> cacheKeySet)

Method Summary

Modifier and Type	Method and Description
void	close()
JCacheStore<K,T>	getDataStore()
float	getProgress()
protected boolean	nextInner()

Methods inherited from class org.apache.gora.query.impl.ResultBase

clear, filter, get, getKey, getKeyClass, getOffset, getOrCreatePersistent, getPersistentClass, getQuery, isLimitReached, next

Methods inherited from class java.lang.Object

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

Constructor Detail

JCacheResult

public JCacheResult(org.apache.gora.store.DataStore<K,T> dataStore,
                    org.apache.gora.query.Query<K,T> query)

JCacheResult

public JCacheResult(org.apache.gora.store.DataStore<K,T> dataStore,
                    org.apache.gora.query.Query<K,T> query,
                    NavigableSet<K> cacheKeySet)

Method Detail

getDataStore

public JCacheStore<K,T> getDataStore()

Specified by:

getDataStore in interface org.apache.gora.query.Result<K,T extends org.apache.gora.persistency.impl.PersistentBase>

Overrides:

getDataStore in class org.apache.gora.query.impl.ResultBase<K,T extends org.apache.gora.persistency.impl.PersistentBase>

getProgress

public float getProgress()
                  throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface org.apache.gora.query.Result<K,T extends org.apache.gora.persistency.impl.PersistentBase>

Overrides:

close in class org.apache.gora.query.impl.ResultBase<K,T extends org.apache.gora.persistency.impl.PersistentBase>

Throws:

IOException

nextInner

protected boolean nextInner()
                     throws IOException

Specified by:

nextInner in class org.apache.gora.query.impl.ResultBase<K,T extends org.apache.gora.persistency.impl.PersistentBase>

Throws:

IOException