org.apache.accumulo.core.iterators

Class LongCombiner.VarLenEncoder

java.lang.Object

org.apache.accumulo.core.iterators.LongCombiner.VarLenEncoder

All Implemented Interfaces:

TypedValueCombiner.Encoder<Long>

Enclosing class:

LongCombiner

public static class LongCombiner.VarLenEncoder
extends Object
implements TypedValueCombiner.Encoder<Long>

An Encoder that uses a variable-length encoding for Longs. It uses WritableUtils.writeVLong and WritableUtils.readVLong for encoding and decoding.

Constructor Summary

Constructors

Constructor and Description
LongCombiner.VarLenEncoder()

Method Summary

Methods

Modifier and Type	Method and Description
Long	decode(byte[] b)
byte[]	encode(Long v)

Methods inherited from class java.lang.Object

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

Constructor Detail

LongCombiner.VarLenEncoder

public LongCombiner.VarLenEncoder()

Method Detail

encode

public byte[] encode(Long v)

Specified by:

encode in interface TypedValueCombiner.Encoder<Long>

decode

public Long decode(byte[] b)

Specified by:

decode in interface TypedValueCombiner.Encoder<Long>