org.apache.calcite.adapter.druid

Class DruidTable.MapRelProtoDataType

java.lang.Object

org.apache.calcite.adapter.druid.DruidTable.MapRelProtoDataType

All Implemented Interfaces:

Function<RelDataType>, Function1<RelDataTypeFactory,RelDataType>, RelProtoDataType

Enclosing class:

DruidTable

private static class DruidTable.MapRelProtoDataType
extends Object
implements RelProtoDataType

Creates a RelDataType from a map of field names and types.

Field Summary

Fields

Modifier and Type	Field and Description
private com.google.common.collect.ImmutableMap<String,SqlTypeName>	fields

Fields inherited from interface org.apache.calcite.linq4j.function.Function1

IDENTITY

Constructor Summary

Constructors

Constructor and Description
MapRelProtoDataType(com.google.common.collect.ImmutableMap<String,SqlTypeName> fields)

Method Summary

Modifier and Type	Method and Description
RelDataType	apply(RelDataTypeFactory typeFactory)

Methods inherited from class java.lang.Object

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

Field Detail

fields

private final com.google.common.collect.ImmutableMap<String,SqlTypeName> fields

Constructor Detail

MapRelProtoDataType

MapRelProtoDataType(com.google.common.collect.ImmutableMap<String,SqlTypeName> fields)

Method Detail

apply

public RelDataType apply(RelDataTypeFactory typeFactory)

Specified by:

apply in interface Function1<RelDataTypeFactory,RelDataType>