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org.apache.gora.sql.query
Class SqlResult<K,T extends Persistent>

java.lang.Object
  org.apache.gora.query.impl.ResultBase<K,T>
      org.apache.gora.sql.query.SqlResult<K,T>

All Implemented Interfaces:

Closeable, Result<K,T>

public class SqlResult<K,T extends Persistent>
extends ResultBase<K,T>

Field Summary

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

dataStore, key, limit, offset, persistent, query

Constructor Summary

SqlResult(DataStore<K,T> dataStore, Query<K,T> query, ResultSet resultSet, PreparedStatement statement)

Method Summary

void	close()
float	getProgress() Returns how far along the result has iterated, a value between 0 and 1.
protected boolean	nextInner() ResultBase.next() calls this function to read the actual results.

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

clear, get, getDataStore, 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

SqlResult

public SqlResult(DataStore<K,T> dataStore,
                 Query<K,T> query,
                 ResultSet resultSet,
                 PreparedStatement statement)

Method Detail

nextInner

protected boolean nextInner()
                     throws IOException

Description copied from class: ResultBase

ResultBase.next() calls this function to read the actual results.

Specified by:

nextInner in class ResultBase<K,T extends Persistent>

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException

getProgress

public float getProgress()
                  throws IOException

Description copied from interface: Result

Returns how far along the result has iterated, a value between 0 and 1.

Throws:

IOException