1 package org.djutils.serialization.serializers;
2
3 /**
4 * Serializer for simple, fixed size, classes.
5 * <p>
6 * Copyright (c) 2019-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
7 * BSD-style license. See <a href="https://djutils.org/docs/current/djutils/licenses.html">DJUTILS License</a>.
8 * </p>
9 * @author <a href="https://www.tudelft.nl/averbraeck">Alexander Verbraeck</a>
10 * @author <a href="https://www.tudelft.nl/staff/p.knoppers/">Peter Knoppers</a>
11 * @param <T> class
12 */
13 public abstract class FixedSizeObjectSerializer<T extends Object> extends ObjectSerializer<T>
14 {
15 /** Size of the encoded data. */
16 private final int dataSize;
17
18 /**
19 * Construct the FixedSizeSerializer.
20 * @param fieldType byte; the field type (returned by the <code>fieldType</code> method)
21 * @param serializedDataSize int; number of bytes required for serialized T
22 * @param dataClassName String; returned by the dataClassName method
23 */
24 public FixedSizeObjectSerializer(final byte fieldType, final int serializedDataSize, final String dataClassName)
25 {
26 super(fieldType, dataClassName);
27 this.dataSize = serializedDataSize;
28 }
29
30 @Override
31 public final int size(final Object object)
32 {
33 return this.dataSize;
34 }
35
36 }