1   /* Copyright 2002-2025 CS GROUP
2    * Licensed to CS GROUP (CS) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * CS licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *   http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.orekit.files.ccsds.section;
18  
19  /**
20   * NDM segments are ({@link Metadata}, {@link Data}) pairs.
21   * @author Luc Maisonobe
22   * @since 11.0
23   * @param <M> type of the metadata
24   * @param <D> type of the data
25   */
26  public class Segment<M extends Metadata, D extends Data> {
27  
28      /** Metadata. */
29      private M metadata;
30  
31      /** Data. */
32      private final D data;
33  
34      /**
35       * Constructor.
36       * @param metadata segment metadata
37       * @param data segment data
38       */
39      public Segment(final M metadata, final D data) {
40          this.metadata = metadata;
41          this.data     = data;
42      }
43  
44      /** Get the segment metadata.
45       * @return segment metadata
46       */
47      public M getMetadata() {
48          return metadata;
49      }
50  
51      /** Set the segment metadata.
52       * @param metadata the segment metadata
53       */
54      public void setMetadata(final M metadata) {
55          this.metadata = metadata;
56      }
57  
58      /** Get the segment data.
59       * @return segment data
60       */
61      public D getData() {
62          return data;
63      }
64  
65  }