Package org.apache.shardingsphere.infra.merge.engine.merger

Interface ResultMergerEngine<T extends org.apache.shardingsphere.infra.rule.ShardingSphereRule>

Type Parameters:

T - type of rule

All Superinterfaces:

org.apache.shardingsphere.spi.type.ordered.OrderedSPI<T>, ResultProcessEngine<T>

public interface ResultMergerEngine<T extends org.apache.shardingsphere.infra.rule.ShardingSphereRule>
extends ResultProcessEngine<T>

Result merger engine.

Method Summary

Modifier and Type	Method	Description
ResultMerger	newInstance(String databaseName, org.apache.shardingsphere.infra.database.type.DatabaseType databaseType, T rule, org.apache.shardingsphere.infra.config.props.ConfigurationProperties props, SQLStatementContext<?> sqlStatementContext)	Create new instance of result merger engine.

Methods inherited from interface org.apache.shardingsphere.spi.type.ordered.OrderedSPI

getOrder, getTypeClass

Method Details

newInstance

ResultMerger newInstance(String databaseName,
 org.apache.shardingsphere.infra.database.type.DatabaseType databaseType,
 T rule,
 org.apache.shardingsphere.infra.config.props.ConfigurationProperties props,
 SQLStatementContext<?> sqlStatementContext)

Create new instance of result merger engine.

Parameters:

databaseName - database name

databaseType - database type

rule - rule

props - ShardingSphere properties

sqlStatementContext - SQL statement context

Returns:

created instance