com.alibaba.lindorm.search.client.searchj.partition

类 HashPartition

java.lang.Object

com.alibaba.lindorm.search.client.searchj.partition.Partition

com.alibaba.lindorm.search.client.searchj.partition.HashPartition

所有已实现的接口:

JSONWriter.Writable

public class HashPartition
extends Partition

hash partition table, standard sql usage: CREATE TABLE test() PARTITION BY HASH(id) PARTITIONS 16;

构造器概要

构造器

构造器和说明
HashPartition()
HashPartition(String partitionKey)
HashPartition(String partitionKey, int partitionBits)

方法概要

限定符和类型	方法和说明
int	getBits()
String	getKey()
int	getMask()
String	getRouterName()
void	init(Map<String,Object> params)
void	read(String json)
void	setMask(int mask)
void	write(JSONWriter jsonWriter)

从类继承的方法 java.lang.Object

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

构造器详细资料

HashPartition

public HashPartition()

HashPartition

public HashPartition(String partitionKey)

HashPartition

public HashPartition(String partitionKey,
                     int partitionBits)

方法详细资料

getRouterName

public String getRouterName()

指定者:

getRouterName 在类中 Partition

write

public void write(JSONWriter jsonWriter)

read

public void read(String json)

指定者:

read 在类中 Partition

init

public void init(Map<String,Object> params)

getBits

public int getBits()

getKey

public String getKey()

getMask

public int getMask()

setMask

public void setMask(int mask)