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 package org.apache.syncope.core.persistence.api.entity;
20
21 import java.util.List;
22 import java.util.Optional;
23
24 public interface Attributable<P extends PlainAttr<?>> extends Entity {
25
26 boolean add(P attr);
27
28 boolean remove(P attr);
29
30 /**
31 * Returns the plain attribute for this instance and the given schema name.s
32 *
33 * @param plainSchema plain schema name
34 * @return plain attribute for this instance and the given schema name
35 */
36 Optional<? extends P> getPlainAttr(String plainSchema);
37
38 /**
39 * Returns the plain attributes for this instance.
40 *
41 * @return plain attribute for this instance
42 */
43 List<? extends P> getPlainAttrs();
44 }