Package io.datarouter.model.key.entity.base

Class BaseByteArrayEntityPartitioner<EK extends EntityKey<EK>>

java.lang.Object

io.datarouter.model.key.entity.base.BaseEntityPartitioner<EK>

io.datarouter.model.key.entity.base.BaseByteArrayEntityPartitioner<EK>

All Implemented Interfaces:

EntityPartitioner<EK>

Direct Known Subclasses:

DefaultEntityPartitioner

public abstract class BaseByteArrayEntityPartitioner<EK extends EntityKey<EK>>
extends BaseEntityPartitioner<EK>

Constructor Summary

Constructors

Constructor	Description
BaseByteArrayEntityPartitioner(Function<byte[],Long> hashMethod, int numPartitions)

Method Summary

Modifier and Type	Method	Description
int	getPartition(EK ek)
protected abstract byte[]	makeByteArrayHashInput(EK ek)

Methods inherited from class io.datarouter.model.key.entity.base.BaseEntityPartitioner

getAllPartitions, getAllPrefixes, getAllPrefixesArray, getNextPrefix, getNumPartitions, getNumPrefixBytes, getPrefix, getPrefix, isLastPartition, parsePartitionFromBytes

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.datarouter.model.key.entity.EntityPartitioner

scanAllPartitions, scanAllPrefixes, scanPartitions, scanPrefixes

Constructor Details

BaseByteArrayEntityPartitioner

public BaseByteArrayEntityPartitioner(Function<byte[],Long> hashMethod, int numPartitions)

Method Details

makeByteArrayHashInput

protected abstract byte[] makeByteArrayHashInput(EK ek)

getPartition

public final int getPartition(EK ek)