1/************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23#ifndef __com_sun_star_io_XConnectable_idl__ 24#define __com_sun_star_io_XConnectable_idl__ 25 26#ifndef __com_sun_star_uno_XInterface_idl__ 27#include <com/sun/star/uno/XInterface.idl> 28#endif 29 30 31//============================================================================= 32 33 module com { module sun { module star { module io { 34 35//============================================================================= 36 37// DocMerge from xml: interface com::sun::star::io::XConnectable 38/** makes it possible to connect data sinks and sources. 39 40 <p>The predecessor-member is the element in the connection that is 41 nearer to the source of the data. The successor-member is the element 42 that is further away from the source of the data. (Note that this 43 classification does not depend on whether the class implements 44 <type>XInputStream</type> or <type>XOutputStream</type>; it only 45 depends on the direction of data flow.) </p> 46 <p>This interface allows generic services to navigate between 47 arbitrary elements of a connection.</p> 48 */ 49published interface XConnectable: com::sun::star::uno::XInterface 50{ 51 //------------------------------------------------------------------------- 52 53 // DocMerge from xml: method com::sun::star::io::XConnectable::setPredecessor 54 /** sets the source of the data flow for this object. 55 */ 56 void setPredecessor( [in] com::sun::star::io::XConnectable aPredecessor ); 57 58 //------------------------------------------------------------------------- 59 60 // DocMerge from idl: method com::sun::star::io::XConnectable::getPredecessor 61 /** @returns 62 the predecessor of this object. 63 */ 64 com::sun::star::io::XConnectable getPredecessor(); 65 66 //------------------------------------------------------------------------- 67 68 // DocMerge from xml: method com::sun::star::io::XConnectable::setSuccessor 69 /** sets the sink of the data flow for this object. 70 */ 71 void setSuccessor( [in] com::sun::star::io::XConnectable aSuccessor ); 72 73 //------------------------------------------------------------------------- 74 75 // DocMerge from idl: method com::sun::star::io::XConnectable::getSuccessor 76 /** @returns 77 the successor of this object. 78 */ 79 com::sun::star::io::XConnectable getSuccessor(); 80 81}; 82 83//============================================================================= 84 85}; }; }; }; 86 87/*============================================================================= 88 89=============================================================================*/ 90#endif 91