org.apache.spark.sql.columnar.compression

Class IntDelta.Decoder

Object

org.apache.spark.sql.columnar.compression.IntDelta.Decoder

All Implemented Interfaces:

Decoder<org.apache.spark.sql.catalyst.types.IntegerType$>

Enclosing class:

IntDelta

public static class IntDelta.Decoder
extends Object
implements Decoder<org.apache.spark.sql.catalyst.types.IntegerType$>

Constructor Summary

Constructors

Constructor and Description
IntDelta.Decoder(java.nio.ByteBuffer buffer, NativeColumnType<org.apache.spark.sql.catalyst.types.IntegerType$> columnType)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
void	next(org.apache.spark.sql.catalyst.expressions.MutableRow row, int ordinal)

Methods inherited from class Object

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

Constructor Detail

IntDelta.Decoder

public IntDelta.Decoder(java.nio.ByteBuffer buffer,
                NativeColumnType<org.apache.spark.sql.catalyst.types.IntegerType$> columnType)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Decoder<org.apache.spark.sql.catalyst.types.IntegerType$>

next

public void next(org.apache.spark.sql.catalyst.expressions.MutableRow row,
        int ordinal)

Specified by:

next in interface Decoder<org.apache.spark.sql.catalyst.types.IntegerType$>