org.apache.shardingsphere.infra.datanode

Class DataNodes

java.lang.Object

org.apache.shardingsphere.infra.datanode.DataNodes

public final class DataNodes
extends Object

Data nodes.

Constructor Summary

Constructors

Constructor and Description
DataNodes()

Method Summary

Modifier and Type	Method and Description
Map<String,List<DataNode>>	getDataNodeGroups(String tableName) Get data node groups.
Collection<DataNode>	getDataNodes(String tableName) Get data nodes.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataNodes

public DataNodes()

Method Detail

getDataNodes

public Collection<DataNode> getDataNodes(String tableName)

Get data nodes.

Parameters:

tableName - table name

Returns:

data nodes

getDataNodeGroups

public Map<String,List<DataNode>> getDataNodeGroups(String tableName)

Get data node groups.

Parameters:

tableName - table name

Returns:

data node groups, key is data source name, values are data nodes belong to this data source