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

Class BaseStringEntityPartitioner<EK extends EntityKey<EK>>

java.lang.Object

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

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

All Implemented Interfaces:

EntityPartitioner<EK>

Direct Known Subclasses:

BaseStringDjb16EntityPartitioner

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

Constructor Summary

Constructors

Constructor	Description
BaseStringEntityPartitioner(java.util.function.Function<java.lang.String,java.lang.Long> hashMethod, int numPartitions)

Method Summary

Modifier and Type	Method	Description
int	getPartition(EK ek)
protected abstract java.lang.String	makeStringHashInput(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

BaseStringEntityPartitioner

public BaseStringEntityPartitioner(java.util.function.Function<java.lang.String,java.lang.Long> hashMethod, int numPartitions)

Method Details

makeStringHashInput

protected abstract java.lang.String makeStringHashInput(EK ek)

getPartition

public final int getPartition(EK ek)