org.apache.calcite.rel.metadata

Interface BuiltInMetadata.NodeTypes.Handler

All Superinterfaces:

MetadataHandler<BuiltInMetadata.NodeTypes>

Enclosing interface:

BuiltInMetadata.NodeTypes

public static interface BuiltInMetadata.NodeTypes.Handler
extends MetadataHandler<BuiltInMetadata.NodeTypes>

Handler API.

Method Summary

Modifier and Type	Method and Description
com.google.common.collect.Multimap<Class<? extends RelNode>,RelNode>	getNodeTypes(RelNode r, RelMetadataQuery mq)

Methods inherited from interface org.apache.calcite.rel.metadata.MetadataHandler

getDef

Method Detail

getNodeTypes

com.google.common.collect.Multimap<Class<? extends RelNode>,RelNode> getNodeTypes(RelNode r,
                                                                                  RelMetadataQuery mq)