org.apache.spark.sql.columnar

Class DoubleColumnBuilder

Object

org.apache.spark.sql.columnar.BasicColumnBuilder<T,Object>

org.apache.spark.sql.columnar.NativeColumnBuilder<org.apache.spark.sql.catalyst.types.DoubleType$>

org.apache.spark.sql.columnar.DoubleColumnBuilder

All Implemented Interfaces:

Logging, ColumnBuilder, AllCompressionSchemes, CompressibleColumnBuilder<org.apache.spark.sql.catalyst.types.DoubleType$>, WithCompressionSchemes, NullableColumnBuilder

public class DoubleColumnBuilder
extends NativeColumnBuilder<org.apache.spark.sql.catalyst.types.DoubleType$>

Constructor Summary

Constructors

Constructor and Description
DoubleColumnBuilder()

Method Summary

Methods inherited from class org.apache.spark.sql.columnar.NativeColumnBuilder

columnStats, columnType

Methods inherited from class org.apache.spark.sql.columnar.BasicColumnBuilder

appendFrom, build, initialize

Methods inherited from class Object

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

Methods inherited from interface org.apache.spark.sql.columnar.NullableColumnBuilder

appendFrom, build, buildNonNulls, initialize, nullCount, nulls, pos

Methods inherited from interface org.apache.spark.sql.columnar.compression.AllCompressionSchemes

schemes

Methods inherited from interface org.apache.spark.sql.columnar.compression.CompressibleColumnBuilder

appendFrom, build, compressionEncoders, gatherCompressibilityStats, initialize, isWorthCompressing

Methods inherited from interface org.apache.spark.Logging

initializeIfNecessary, initializeLogging, isTraceEnabled, log_, log, logDebug, logDebug, logError, logError, logInfo, logInfo, logName, logTrace, logTrace, logWarning, logWarning

Constructor Detail

DoubleColumnBuilder

public DoubleColumnBuilder()