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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef __com_sun_star_io_MarkableOutputStream_idl__
#define __com_sun_star_io_MarkableOutputStream_idl__
#include <com/sun/star/io/XMarkableStream.idl>
#include <com/sun/star/io/XActiveDataSource.idl>
#include <com/sun/star/io/XConnectable.idl>
module com { module sun { module star { module io {
/** allows to set marks in an outputstream and to later jump back to these
marks.
<p>The implementation stores the data as long as marks exists
and later writes these data into the output stream,
that has been set previously at the XActiveDataSource
interface. </p>
*/
published service MarkableOutputStream
{
/** allows to write data at the current position.
<p> Flushing the outputstream will only flush data,
which was written before the first non-deleted mark,
because data after the first non-deleted mark
may be modified by later jumpToMark()/writeBytes() calls.
*/
interface com::sun::star::io::XOutputStream;
/** allows to create marks at the current position
and to set the current position.
*/
interface com::sun::star::io::XMarkableStream;
/** allows to access to the underlying sink
of this stream.
*/
interface com::sun::star::io::XActiveDataSource;
/** allows to navigate via a chain of streams */
interface com::sun::star::io::XConnectable;
};
}; }; }; };
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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