org.apache.hadoop.hive.ql.udf.ptf

Class BasePartitionEvaluator.SumPartitionDoubleEvaluator

java.lang.Object

org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator

org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator.SumPartitionEvaluator<DoubleWritable>

org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator.SumPartitionDoubleEvaluator

Enclosing class:

BasePartitionEvaluator

public static class BasePartitionEvaluator.SumPartitionDoubleEvaluator
extends BasePartitionEvaluator.SumPartitionEvaluator<DoubleWritable>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator

BasePartitionEvaluator.AvgPartitionDoubleEvaluator, BasePartitionEvaluator.AvgPartitionEvaluator<ResultType extends org.apache.hadoop.io.Writable>, BasePartitionEvaluator.AvgPartitionHiveDecimalEvaluator, BasePartitionEvaluator.SumPartitionDoubleEvaluator, BasePartitionEvaluator.SumPartitionEvaluator<ResultType extends org.apache.hadoop.io.Writable>, BasePartitionEvaluator.SumPartitionHiveDecimalEvaluator, BasePartitionEvaluator.SumPartitionLongEvaluator

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator.SumPartitionEvaluator

sumAgg, typeOperation

Fields inherited from class org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator

isCountEvaluator, LOG, nullsLast, outputOI, parameters, partition, winFrame, wrappedEvaluator

Constructor Summary

Constructors

Constructor and Description
SumPartitionDoubleEvaluator(GenericUDAFEvaluator wrappedEvaluator, WindowFrameDef winFrame, PTFPartition partition, List<PTFExpressionDef> parameters, ObjectInspector outputOI, boolean nullsLast)

Method Summary

Methods inherited from class org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator.SumPartitionEvaluator

iterate

Methods inherited from class org.apache.hadoop.hive.ql.udf.ptf.BasePartitionEvaluator

calcFunctionValue, getPartitionAgg, newRange

Methods inherited from class java.lang.Object

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

Constructor Detail

SumPartitionDoubleEvaluator

public SumPartitionDoubleEvaluator(GenericUDAFEvaluator wrappedEvaluator,
                                   WindowFrameDef winFrame,
                                   PTFPartition partition,
                                   List<PTFExpressionDef> parameters,
                                   ObjectInspector outputOI,
                                   boolean nullsLast)