Uses of Class
org.apache.drill.exec.physical.impl.xsort.BatchGroup

Packages that use BatchGroup

Package	Description
org.apache.drill.exec.physical.impl.xsort

Uses of BatchGroup in org.apache.drill.exec.physical.impl.xsort

Subclasses of BatchGroup in org.apache.drill.exec.physical.impl.xsort

Modifier and Type	Class	Description
class	InputBatch	The input batch group gathers batches buffered in memory before spilling.
class	SpilledRun	Holds a set of spilled batches, represented by a file on disk.

Methods in org.apache.drill.exec.physical.impl.xsort that return types with arguments of type BatchGroup

Modifier and Type	Method	Description
List<BatchGroup>	BufferedBatches.prepareSpill(long targetSpillSize)
static List<BatchGroup>	SpilledRuns.prepareSpillBatches(LinkedList<? extends BatchGroup> source, int spillCount)

Method parameters in org.apache.drill.exec.physical.impl.xsort with type arguments of type BatchGroup

Modifier and Type	Method	Description
static void	BatchGroup.closeAll(Collection<? extends BatchGroup> groups)
SortImpl.SortResults	SpilledRuns.finalMerge(List<? extends BatchGroup> bufferedBatches, VectorContainer container, int mergeRowCount, VectorInitializer allocHelper)
void	SpilledRuns.mergeAndSpill(List<BatchGroup> batchesToSpill, int spillBatchRowCount, VectorInitializer allocHelper)
static List<BatchGroup>	SpilledRuns.prepareSpillBatches(LinkedList<? extends BatchGroup> source, int spillCount)
void	PriorityQueueCopier.setup(BufferAllocator allocator, VectorAccessible hyperBatch, List<BatchGroup> batchGroups, VectorAccessible outgoing)
void	PriorityQueueCopierTemplate.setup(BufferAllocator allocator, VectorAccessible hyperBatch, List<BatchGroup> batchGroups, VectorAccessible outgoing)
PriorityQueueCopierWrapper.BatchMerger	PriorityQueueCopierWrapper.startMerge(BatchSchema schema, List<? extends BatchGroup> batchGroupList, VectorContainer outputContainer, int targetRecordCount, VectorInitializer allocHelper)	Start a merge operation using the specified vector container.