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Java > Open Source Codes > com > db4o > reflect > ReflectArray


1 /* Copyright (C) 2004 - 2006 db4objects Inc. http://www.db4o.com
2
3 This file is part of the db4o open source object database.
4
5 db4o is free software; you can redistribute it and/or modify it under
6 the terms of version 2 of the GNU General Public License as published
7 by the Free Software Foundation and as clarified by db4objects' GPL
8 interpretation policy, available at
9 http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10 Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11 Suite 350, San Mateo, CA 94403, USA.
12
13 db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 for more details.
17
18 You should have received a copy of the GNU General Public License along
19 with this program; if not, write to the Free Software Foundation, Inc.,
20 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */

21 package com.db4o.reflect;
22
23
24 /**
25  * representation for java.lang.reflect.Array.
26  * <br><br>See the respective documentation in the JDK API.
27  * @see Reflector
28  */

29 public interface ReflectArray {
30     
31     public int[] dimensions(Object JavaDoc arr);
32     
33     public int flatten(
34         Object JavaDoc a_shaped,
35         int[] a_dimensions,
36         int a_currentDimension,
37         Object JavaDoc[] a_flat,
38         int a_flatElement);
39     
40     public Object JavaDoc get(Object JavaDoc onArray, int index);
41     
42     public ReflectClass getComponentType(ReflectClass a_class);
43     
44     public int getLength(Object JavaDoc array);
45     
46     public boolean isNDimensional(ReflectClass a_class);
47     
48     public Object JavaDoc newInstance(ReflectClass componentType, int length);
49     
50     public Object JavaDoc newInstance(ReflectClass componentType, int[] dimensions);
51     
52     public void set(Object JavaDoc onArray, int index, Object JavaDoc element);
53     
54     public int shape(
55         Object JavaDoc[] a_flat,
56         int a_flatElement,
57         Object JavaDoc a_shaped,
58         int[] a_dimensions,
59         int a_currentDimension);
60 }
61
62
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