org.apache.shardingsphere.sharding.distsql.parser.segment

Class AutoTableRuleSegment

java.lang.Object

org.apache.shardingsphere.sharding.distsql.parser.segment.AbstractTableRuleSegment

org.apache.shardingsphere.sharding.distsql.parser.segment.AutoTableRuleSegment

All Implemented Interfaces:

org.apache.shardingsphere.sql.parser.api.visitor.ASTNode

public final class AutoTableRuleSegment
extends AbstractTableRuleSegment

Auto table rule segment.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.shardingsphere.sharding.distsql.parser.segment.AbstractTableRuleSegment

AbstractTableRuleSegment.EmptyTableRuleSegment

Constructor Summary

Constructors

Constructor and Description
AutoTableRuleSegment(String logicTable, Collection<String> dataSources)
AutoTableRuleSegment(String logicTable, Collection<String> dataSources, String shardingColumn, AlgorithmSegment shardingAlgorithm, KeyGenerateStrategySegment keyGenerateStrategySegment)

Method Summary

Modifier and Type	Method and Description
boolean	isCompleteShardingAlgorithm() Determine whether there is a complete sharding algorithm.

Methods inherited from class java.lang.Object

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

Constructor Detail

AutoTableRuleSegment

public AutoTableRuleSegment(String logicTable,
                            Collection<String> dataSources)

AutoTableRuleSegment

public AutoTableRuleSegment(String logicTable,
                            Collection<String> dataSources,
                            String shardingColumn,
                            AlgorithmSegment shardingAlgorithm,
                            KeyGenerateStrategySegment keyGenerateStrategySegment)

Method Detail

isCompleteShardingAlgorithm

public boolean isCompleteShardingAlgorithm()

Determine whether there is a complete sharding algorithm.

Returns:

has datasource or not