74 lines
2.4 KiB
Text
74 lines
2.4 KiB
Text
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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module com { module sun { module star { module container {
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/** provides functionality to enumerate the contents of a container.
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<p>An object that implements the XEnumeration interface
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generates a series of elements, one at a time. Successive calls to
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the <code>XEnumeration::nextElement</code> method return successive
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elements of the series. </p>
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<p>For example (Java), to print all elements of a vector <var>aVect</var>:
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</p>
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@code{.java}
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for (XEnumeration xEnum = aVect.elements() ; xEnum.hasMoreElements() ; )
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{
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System.out.println( xEnum.nextElement() );
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}
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@endcode
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<p> If the object changed, the behavior of the enumeration is
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not specified. This is not a remote interface. </p>
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*/
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published interface XEnumeration: com::sun::star::uno::XInterface
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{
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/** tests whether this enumeration contains more elements.
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*/
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boolean hasMoreElements();
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/** @returns
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the next element of this enumeration.
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@throws NoSuchElementException
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if no more elements exist.
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@throws com::sun::star::lang::WrappedTargetException
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If the implementation has internal reasons for exceptions,
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then wrap these in a com::sun::star::lang::WrappedTargetException
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exception.
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*/
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any nextElement()
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raises( com::sun::star::container::NoSuchElementException,
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com::sun::star::lang::WrappedTargetException );
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};
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}; }; }; };
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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