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/tags/release-0.1-rc2/hive/external/serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/primitive/StringObjectInspector.java

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Java | 37 lines | 7 code | 4 blank | 26 comment | 0 complexity | 22740bb00262036091035e78f9840f2c MD5 | raw file
 1/**
 2 * Licensed to the Apache Software Foundation (ASF) under one
 3 * or more contributor license agreements.  See the NOTICE file
 4 * distributed with this work for additional information
 5 * regarding copyright ownership.  The ASF licenses this file
 6 * to you under the Apache License, Version 2.0 (the
 7 * "License"); you may not use this file except in compliance
 8 * with the License.  You may obtain a copy of the License at
 9 *
10 *     http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18package org.apache.hadoop.hive.serde2.objectinspector.primitive;
19
20import org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector;
21import org.apache.hadoop.io.Text;
22
23/**
24 * A StringObjectInspector inspects an Object representing a String.
25 */
26public interface StringObjectInspector extends PrimitiveObjectInspector {
27
28  /**
29   * Get the Text representation of the data.
30   */
31  Text getPrimitiveWritableObject(Object o);
32
33  /**
34   * Get the String representation of the data.
35   */
36  String getPrimitiveJavaObject(Object o);
37}