1/************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27#ifndef __com_sun_star_io_DataInputStream_idl__ 28#define __com_sun_star_io_DataInputStream_idl__ 29 30#ifndef __com_sun_star_io_XMarkableStream_idl__ 31#include <com/sun/star/io/XMarkableStream.idl> 32#endif 33 34#ifndef __com_sun_star_io_XActiveDataSink_idl__ 35#include <com/sun/star/io/XActiveDataSink.idl> 36#endif 37 38#ifndef __com_sun_star_io_XConnectable_idl__ 39#include <com/sun/star/io/XConnectable.idl> 40#endif 41 42 43module com { module sun { module star { module io { 44 45//========================================================================== 46/** allows to set marks in an inputstream and to later jump back to these 47 marks. 48 <p>The implementation reads the original data from the input stream, 49 that has been set previously at the <type>XActiveDataSink</type> 50 interface. In general the implementation must buffer the data. </p> 51 */ 52published service MarkableInputStream 53{ 54 /** allows to access the data of this stream 55 */ 56 interface com::sun::star::io::XInputStream; 57 58 /** allows to create marks at the current position 59 and to set the current position. 60 */ 61 interface com::sun::star::io::XMarkableStream; 62 63 /** allows to access to the underlying source 64 of this stream. 65 */ 66 interface com::sun::star::io::XActiveDataSink; 67 68 /** allows to navigate via a chain of streams */ 69 interface com::sun::star::io::XConnectable; 70 71}; 72 73 74}; }; }; }; 75 76 77 78#endif 79