org.apache.shardingsphere.readwritesplitting.spi

Interface ReplicaLoadBalanceAlgorithm

All Superinterfaces:

ShardingSphereAlgorithm, TypedSPI

public interface ReplicaLoadBalanceAlgorithm
extends ShardingSphereAlgorithm

Replica load-balance algorithm.

Method Summary

Modifier and Type	Method and Description
String	getDataSource(String name, String writeDataSourceName, List<String> readDataSourceNames) Get data source.

Methods inherited from interface org.apache.shardingsphere.infra.spi.typed.TypedSPI

getProps, getType, setProps

Method Detail

getDataSource

String getDataSource(String name,
                     String writeDataSourceName,
                     List<String> readDataSourceNames)

Get data source.

Parameters:

name - replica query logic data source name

writeDataSourceName - name of write data sources

readDataSourceNames - names of read data sources

Returns:

name of selected data source