org.apache.accumulo.core.iterators.user
Class SummingArrayCombiner.DOSArrayEncoder<V>

java.lang.Object
  org.apache.accumulo.core.iterators.user.SummingArrayCombiner.DOSArrayEncoder<V>

All Implemented Interfaces:

TypedValueCombiner.Encoder<List<V>>

Direct Known Subclasses:

SummingArrayCombiner.FixedLongArrayEncoder, SummingArrayCombiner.VarLongArrayEncoder

Enclosing class:

SummingArrayCombiner

public abstract static class SummingArrayCombiner.DOSArrayEncoder<V>
extends Object
implements TypedValueCombiner.Encoder<List<V>>

Constructor Summary

SummingArrayCombiner.DOSArrayEncoder()

Method Summary

List<V>	decode(byte[] b)
byte[]	encode(List<V> vl)
abstract V	read(DataInputStream dis)
abstract void	write(DataOutputStream dos, V v)

Methods inherited from class java.lang.Object

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

Constructor Detail

SummingArrayCombiner.DOSArrayEncoder

public SummingArrayCombiner.DOSArrayEncoder()

Method Detail

write

public abstract void write(DataOutputStream dos,
                           V v)
                    throws IOException

Throws:

IOException

read

public abstract V read(DataInputStream dis)
                throws IOException

Throws:

IOException

encode

public byte[] encode(List<V> vl)

Specified by:

encode in interface TypedValueCombiner.Encoder<List<V>>

decode

public List<V> decode(byte[] b)

Specified by:

decode in interface TypedValueCombiner.Encoder<List<V>>