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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  package org.apache.directory.server.kerberos.shared.messages.value.flags;
21  
22  /**
23   * 
24   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
25   *
26   */
27  public interface KerberosFlags
28  {
29      /**
30       * @return The byte array for a KerberosFlags
31       */
32      byte[] getBytes();
33      
34      
35      /**
36       * Returns the int value associated with the flags
37       */
38      int getIntValue();
39      
40      
41      /**
42       * Check if a flag is set for the actual value
43       * 
44       * @param flag The flag to check
45       * @return True if the flag is set in the list of flags
46       */
47      boolean isFlagSet( KerberosFlag flag );
48      
49      
50      /**
51       * Check if a flag is set
52       * @param flag The flags to test
53       * @return True if the flag is set in the list of flags
54       */
55      boolean isFlagSet( int flag );
56      
57      
58      /**
59       * Set a flag in a list of flags
60       * 
61       * @param flag The flag to set
62       */
63      void setFlag( KerberosFlag flag );
64  
65      
66      /**
67       * Set a flag in a list of flags
68       * 
69       * @param flag The flag to set
70       */
71      void setFlag( int flag );
72      
73      
74      /**
75       * clear a flag in a list of flags
76       * 
77       * @param flag The flag to set
78       */
79      void clearFlag( KerberosFlag flag );
80  
81      
82      /**
83       * clear a flag in a list of flags
84       * 
85       * @param flag The flag to set
86       */
87      void clearFlag( int flag );
88  }