01: /*
02: * Copyright (c) 2004 World Wide Web Consortium,
03: *
04: * (Massachusetts Institute of Technology, European Research Consortium for
05: * Informatics and Mathematics, Keio University). All Rights Reserved. This
06: * work is distributed under the W3C(r) Software License [1] in the hope that
07: * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
08: * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
09: *
10: * [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
11: */
12: package org.w3c.dom;
13:
14: // $Id: DOMStringList.java 41038 2006-02-08 07:03:26Z starksm $
15:
16: /**
17: * The <code>DOMStringList</code> interface provides the abstraction of an
18: * ordered collection of <code>DOMString</code> values, without defining or
19: * constraining how this collection is implemented. The items in the
20: * <code>DOMStringList</code> are accessible via an integral index, starting
21: * from 0.
22: * <p>See also the <a href='http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407'>Document Object Model (DOM) Level 3 Core Specification</a>.
23: * @since DOM Level 3
24: */
25: public interface DOMStringList {
26: /**
27: * Returns the <code>index</code>th item in the collection. If
28: * <code>index</code> is greater than or equal to the number of
29: * <code>DOMString</code>s in the list, this returns <code>null</code>.
30: */
31: public String item(int index);
32:
33: /**
34: * The number of <code>DOMString</code>s in the list. The range of valid
35: * child node indices is 0 to <code>length-1</code> inclusive.
36: */
37: public int getLength();
38:
39: /**
40: * Test if a string is part of this <code>DOMStringList</code>.
41: */
42: public boolean contains(String str);
43:
44: }
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