qiaojialin commented on a change in pull request #758: new
SeriesDataRandomReader
URL: https://github.com/apache/incubator-iotdb/pull/758#discussion_r373408263
##########
File path:
server/src/main/java/org/apache/iotdb/db/query/reader/seriesRelated/SeriesDataBatchReader.java
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@@ -29,34 +29,27 @@
import org.apache.iotdb.tsfile.read.common.Path;
import org.apache.iotdb.tsfile.read.filter.basic.Filter;
-public class RawDataReaderWithoutValueFilter extends AbstractSeriesReader
implements IRawDataReader {
+public class SeriesDataBatchReader implements IDataIteratorReader {
- private Filter filter;
+ private SeriesDataRandomReader randomReader;
private BatchData batchData;
private boolean hasCachedBatchData = false;
private boolean hasRemaining;
private boolean managedByQueryManager;
- public RawDataReaderWithoutValueFilter(Path seriesPath, TSDataType dataType,
Filter filter,
- QueryContext context, QueryDataSource queryDataSource) {
- super(seriesPath, dataType, context, queryDataSource.getSeqResources(),
- queryDataSource.getUnseqResources());
- this.filter = queryDataSource.setTTL(filter);
+ public SeriesDataBatchReader(Path seriesPath, TSDataType dataType, Filter
filter,
+ Filter valueFilter, QueryContext context, QueryDataSource
queryDataSource) {
+ randomReader = new SeriesDataRandomReader(seriesPath, dataType, context,
+ queryDataSource, queryDataSource.setTTL(filter), valueFilter);
Review comment:
```suggestion
queryDataSource, queryDataSource.setTTL(filter), null);
```
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