Package org.apache.calcite.test

Interface RelMetadataTest.ColType.Handler

All Superinterfaces:

org.apache.calcite.rel.metadata.MetadataHandler<RelMetadataTest.ColType>

Enclosing interface:

RelMetadataTest.ColType

public static interface RelMetadataTest.ColType.Handler
extends org.apache.calcite.rel.metadata.MetadataHandler<RelMetadataTest.ColType>

Handler API.

Method Summary

Modifier and Type	Method	Description
java.lang.String	getColType(org.apache.calcite.rel.RelNode r, org.apache.calcite.rel.metadata.RelMetadataQuery mq, int column)

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

getDef

Method Detail

getColType

java.lang.String getColType(org.apache.calcite.rel.RelNode r,
                            org.apache.calcite.rel.metadata.RelMetadataQuery mq,
                            int column)