01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: */
18:
19: /* $Id: Role.java 597037 2007-11-21 11:15:43Z andreas $ */
20:
21: package org.apache.lenya.ac;
22:
23: /**
24: * The role interface.
25: * @version $Id: Role.java 597037 2007-11-21 11:15:43Z andreas $
26: */
27: public interface Role extends Item {
28:
29: /**
30: * @return if the role may be assigned to accreditables in policies.
31: */
32: boolean isAssignable();
33:
34: }
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