org.apache.shardingsphere.infra.rule.identifier.type

Interface MutableDataNodeRule

All Superinterfaces:

ShardingSphereRule

public interface MutableDataNodeRule
extends ShardingSphereRule

ShardingSphere rule which contains mutable data node.

Method Summary

Modifier and Type	Method and Description
Optional<DataNode>	findSingleTableDataNode(String tableName) Find single data node by table name.
void	put(String tableName, String dataSourceName) Add data node.
void	remove(String tableName) Remove data node.

Methods inherited from interface org.apache.shardingsphere.infra.rule.ShardingSphereRule

getType

Method Detail

put

void put(String tableName,
         String dataSourceName)

Add data node.

Parameters:

tableName - table name

dataSourceName - data source name

remove

void remove(String tableName)

Remove data node.

Parameters:

tableName - table name

findSingleTableDataNode

Optional<DataNode> findSingleTableDataNode(String tableName)

Find single data node by table name.

Parameters:

tableName - table name

Returns:

single table data node