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_XConnectable_idl__ 28#define __com_sun_star_io_XConnectable_idl__ 29 30#ifndef __com_sun_star_uno_XInterface_idl__ 31#include <com/sun/star/uno/XInterface.idl> 32#endif 33 34 35//============================================================================= 36 37 module com { module sun { module star { module io { 38 39//============================================================================= 40 41// DocMerge from xml: interface com::sun::star::io::XConnectable 42/** makes it possible to connect data sinks and sources. 43 44 <p>The predecessor-member is the element in the connection that is 45 nearer to the source of the data. The successor-member is the element 46 that is further away from the source of the data. (Note that this 47 classification does not depend on whether the class implements 48 <type>XInputStream</type> or <type>XOutputStream</type>; it only 49 depends on the direction of data flow.) </p> 50 <p>This interface allows generic services to navigate between 51 arbitrary elements of a connection.</p> 52 */ 53published interface XConnectable: com::sun::star::uno::XInterface 54{ 55 //------------------------------------------------------------------------- 56 57 // DocMerge from xml: method com::sun::star::io::XConnectable::setPredecessor 58 /** sets the source of the data flow for this object. 59 */ 60 void setPredecessor( [in] com::sun::star::io::XConnectable aPredecessor ); 61 62 //------------------------------------------------------------------------- 63 64 // DocMerge from idl: method com::sun::star::io::XConnectable::getPredecessor 65 /** @returns 66 the predecessor of this object. 67 */ 68 com::sun::star::io::XConnectable getPredecessor(); 69 70 //------------------------------------------------------------------------- 71 72 // DocMerge from xml: method com::sun::star::io::XConnectable::setSuccessor 73 /** sets the sink of the data flow for this object. 74 */ 75 void setSuccessor( [in] com::sun::star::io::XConnectable aSuccessor ); 76 77 //------------------------------------------------------------------------- 78 79 // DocMerge from idl: method com::sun::star::io::XConnectable::getSuccessor 80 /** @returns 81 the successor of this object. 82 */ 83 com::sun::star::io::XConnectable getSuccessor(); 84 85}; 86 87//============================================================================= 88 89}; }; }; }; 90 91/*============================================================================= 92 93=============================================================================*/ 94#endif 95