| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.flink.table.dataformat.vector; |
| |
| import org.apache.flink.util.TimeConvertUtils; |
| |
| /** |
| * This class represents a nullable int column vector. |
| * This class will be used for operations on all time types |
| * The vector[] field is public by design for high-performance access in the inner |
| * loop of query execution. |
| */ |
| public class TimeColumnVector extends IntegerColumnVector { |
| |
| /** |
| * Don't use this except for testing purposes. |
| * |
| * @param len the number of rows |
| */ |
| public TimeColumnVector(int len) { |
| super(len); |
| } |
| |
| @Override |
| public Object get(int index) { |
| return TimeConvertUtils.internalToTime(vector[index]); |
| } |
| } |
