shark.execution.MapSplitPruningHelper.scala Maven / Gradle / Ivy
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/*
* Copyright (C) 2012 The Regents of The University California.
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hive.serde2.objectinspector
import org.apache.hadoop.hive.serde2.objectinspector.UnionStructObjectInspector.MyField
object MapSplitPruningHelper {
/**
* Extract the UnionStructObjectInspector.MyField's `structField` reference, which is
* package-private.
*/
def getStructFieldFromUnionOIField(unionOIMyField: MyField): StructField = {
unionOIMyField.structField
}
}