org.apache.drill.exec.store.parquet.columnreaders.batchsizing

Class RecordBatchSizerManager.VarLenColumnBatchStats

java.lang.Object

org.apache.drill.exec.store.parquet.columnreaders.batchsizing.RecordBatchSizerManager.VarLenColumnBatchStats

Enclosing class:

RecordBatchSizerManager

public static final class RecordBatchSizerManager.VarLenColumnBatchStats
extends Object

Container object to supply variable columns statistics to the batch sizer

Field Summary

Fields

Modifier and Type	Field and Description
int	numValuesRead Number of values read in the current batch
ValueVector	vector Value vector associated with a VL column

Constructor Summary

Constructors

Constructor and Description
VarLenColumnBatchStats(ValueVector vector, int numValuesRead) Constructor.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

vector

public final ValueVector vector

Value vector associated with a VL column

numValuesRead

public final int numValuesRead

Number of values read in the current batch

Constructor Detail

VarLenColumnBatchStats

public VarLenColumnBatchStats(ValueVector vector,
                              int numValuesRead)

Constructor.

Parameters:

vector - value vector

numValuesRead - number of values