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1   /*
2    * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4    *
5    * This code is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU General Public License version 2 only, as
7    * published by the Free Software Foundation.  Oracle designates this
8    * particular file as subject to the "Classpath" exception as provided
9    * by Oracle in the LICENSE file that accompanied this code.
10   *
11   * This code is distributed in the hope that it will be useful, but WITHOUT
12   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14   * version 2 for more details (a copy is included in the LICENSE file that
15   * accompanied this code).
16   *
17   * You should have received a copy of the GNU General Public License version
18   * 2 along with this work; if not, write to the Free Software Foundation,
19   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20   *
21   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22   * or visit www.oracle.com if you need additional information or have any
23   * questions.
24   */
25  
26  package sun.reflect;
27  
28  /** This interface provides the declarations for the accessor methods
29      of java.lang.reflect.Field. Each Field object is configured with a
30      (possibly dynamically-generated) class which implements this
31      interface. */
32  
33  public interface FieldAccessor {
34      /** Matches specification in {@link java.lang.reflect.Field} */
35      public Object get(Object obj) throws IllegalArgumentException;
36  
37      /** Matches specification in {@link java.lang.reflect.Field} */
38      public boolean getBoolean(Object obj) throws IllegalArgumentException;
39  
40      /** Matches specification in {@link java.lang.reflect.Field} */
41      public byte getByte(Object obj) throws IllegalArgumentException;
42  
43      /** Matches specification in {@link java.lang.reflect.Field} */
44      public char getChar(Object obj) throws IllegalArgumentException;
45  
46      /** Matches specification in {@link java.lang.reflect.Field} */
47      public short getShort(Object obj) throws IllegalArgumentException;
48  
49      /** Matches specification in {@link java.lang.reflect.Field} */
50      public int getInt(Object obj) throws IllegalArgumentException;
51  
52      /** Matches specification in {@link java.lang.reflect.Field} */
53      public long getLong(Object obj) throws IllegalArgumentException;
54  
55      /** Matches specification in {@link java.lang.reflect.Field} */
56      public float getFloat(Object obj) throws IllegalArgumentException;
57  
58      /** Matches specification in {@link java.lang.reflect.Field} */
59      public double getDouble(Object obj) throws IllegalArgumentException;
60  
61      /** Matches specification in {@link java.lang.reflect.Field} */
62      public void set(Object obj, Object value)
63          throws IllegalArgumentException, IllegalAccessException;
64  
65      /** Matches specification in {@link java.lang.reflect.Field} */
66      public void setBoolean(Object obj, boolean z)
67          throws IllegalArgumentException, IllegalAccessException;
68  
69      /** Matches specification in {@link java.lang.reflect.Field} */
70      public void setByte(Object obj, byte b)
71          throws IllegalArgumentException, IllegalAccessException;
72  
73      /** Matches specification in {@link java.lang.reflect.Field} */
74      public void setChar(Object obj, char c)
75          throws IllegalArgumentException, IllegalAccessException;
76  
77      /** Matches specification in {@link java.lang.reflect.Field} */
78      public void setShort(Object obj, short s)
79          throws IllegalArgumentException, IllegalAccessException;
80  
81      /** Matches specification in {@link java.lang.reflect.Field} */
82      public void setInt(Object obj, int i)
83          throws IllegalArgumentException, IllegalAccessException;
84  
85      /** Matches specification in {@link java.lang.reflect.Field} */
86      public void setLong(Object obj, long l)
87          throws IllegalArgumentException, IllegalAccessException;
88  
89      /** Matches specification in {@link java.lang.reflect.Field} */
90      public void setFloat(Object obj, float f)
91          throws IllegalArgumentException, IllegalAccessException;
92  
93      /** Matches specification in {@link java.lang.reflect.Field} */
94      public void setDouble(Object obj, double d)
95          throws IllegalArgumentException, IllegalAccessException;
96  }