1 package org.lcsim.event;
2
3 /** Simple interface to store generic user data.
4 * To store your own classes they have to implement
5 * this interface.
6 * @version $Id: GenericObject.java,v 1.3 2006/06/28 04:48:31 jstrube Exp $
7 */
8
9 public interface GenericObject
10 {
11 /** Number of integer values stored in this object.
12 */
13 public int getNInt();
14
15 /** Number of float values stored in this object.
16 */
17 public int getNFloat();
18
19 /** Number of double values stored in this object.
20 */
21 public int getNDouble();
22
23 /** Returns the integer value for the given index.
24 */
25 public int getIntVal(int index);
26
27 /** Returns the float value for the given index.
28 */
29 public float getFloatVal(int index);
30
31 /** Returns the double value for the given index.
32 */
33 public double getDoubleVal(int index);
34
35 /** True if objects of the implementation class have a fixed size, i.e
36 * getNInt, getNFloat and getNDouble will return values that are constant during
37 * the lifetime of the object.
38 */
39 public boolean isFixedSize();
40
41 } // class or interface
42