org.apache.accumulo.core.iterators.aggregation

Class NumArraySummation

java.lang.Object

org.apache.accumulo.core.iterators.aggregation.NumArraySummation

All Implemented Interfaces:

Aggregator

Deprecated.

since 1.4, replaced by SummingArrayCombiner with SummingArrayCombiner.Type.VARLEN

@Deprecated
public class NumArraySummation
extends Object
implements Aggregator

Constructor Summary

Constructors

Constructor and Description
NumArraySummation() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
Value	aggregate() Deprecated.
static long[]	bytesToLongArray(byte[] b) Deprecated.
void	collect(Value value) Deprecated.
static byte[]	longArrayToBytes(long[] la) Deprecated.
void	reset() Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

NumArraySummation

public NumArraySummation()

Deprecated.

Method Detail

aggregate

public Value aggregate()

Deprecated.

Specified by:

aggregate in interface Aggregator

collect

public void collect(Value value)

Deprecated.

Specified by:

collect in interface Aggregator

longArrayToBytes

public static byte[] longArrayToBytes(long[] la)
                               throws IOException

Deprecated.

Throws:

IOException

bytesToLongArray

public static long[] bytesToLongArray(byte[] b)
                               throws IOException

Deprecated.

Throws:

IOException

reset

public void reset()

Deprecated.

Specified by:

reset in interface Aggregator