1 /*
2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
3 * @LastModified: Oct 2017
4 */
5 /*
6 * Licensed to the Apache Software Foundation (ASF) under one or more
7 * contributor license agreements. See the NOTICE file distributed with
8 * this work for additional information regarding copyright ownership.
9 * The ASF licenses this file to You under the Apache License, Version 2.0
10 * (the "License"); you may not use this file except in compliance with
11 * the License. You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 */
21
22 package com.sun.org.apache.xerces.internal.xs;
23
24 import java.util.List;
25
26 /**
27 * The <code>XSObjectList</code> interface provides the abstraction of an
28 * immutable ordered collection of <code>XSObject</code>s, without defining
29 * or constraining how this collection is implemented.
30 */
31 public interface XSObjectList extends List<XSObject> {
32 /**
33 * The number of <code>XSObjects</code> in the list. The range of valid
34 * child object indices is 0 to <code>length-1</code> inclusive.
35 */
36 public int getLength();
37
38 /**
39 * Returns the <code>index</code>th item in the collection or
40 * <code>null</code> if <code>index</code> is greater than or equal to
41 * the number of objects in the list. The index starts at 0.
42 * @param index index into the collection.
43 * @return The <code>XSObject</code> at the <code>index</code>th
44 * position in the <code>XSObjectList</code>, or <code>null</code> if
45 * the index specified is not valid.
46 */
47 public XSObject item(int index);
48
49 }
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1 /*
2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
3 */
4 /*
5 * Licensed to the Apache Software Foundation (ASF) under one or more
6 * contributor license agreements. See the NOTICE file distributed with
7 * this work for additional information regarding copyright ownership.
8 * The ASF licenses this file to You under the Apache License, Version 2.0
9 * (the "License"); you may not use this file except in compliance with
10 * the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 */
20
21 package com.sun.org.apache.xerces.internal.xs;
22
23 import java.util.List;
24
25 /**
26 * The <code>XSObjectList</code> interface provides the abstraction of an
27 * immutable ordered collection of <code>XSObject</code>s, without defining
28 * or constraining how this collection is implemented.
29 *
30 * @LastModified: Oct 2017
31 */
32 public interface XSObjectList extends List<XSObject> {
33 /**
34 * The number of <code>XSObjects</code> in the list. The range of valid
35 * child object indices is 0 to <code>length-1</code> inclusive.
36 */
37 public int getLength();
38
39 /**
40 * Returns the <code>index</code>th item in the collection or
41 * <code>null</code> if <code>index</code> is greater than or equal to
42 * the number of objects in the list. The index starts at 0.
43 * @param index index into the collection.
44 * @return The <code>XSObject</code> at the <code>index</code>th
45 * position in the <code>XSObjectList</code>, or <code>null</code> if
46 * the index specified is not valid.
47 */
48 public XSObject item(int index);
49
50 }
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