| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef __com_sun_star_lang_XTypeProvider_idl__ |
| #define __com_sun_star_lang_XTypeProvider_idl__ |
| |
| #ifndef __com_sun_star_uno_XInterface_idl__ |
| #include <com/sun/star/uno/XInterface.idl> |
| #endif |
| |
| #ifndef __com_sun_star_reflection_XIdlClass_idl__ |
| #include <com/sun/star/reflection/XIdlClass.idl> |
| #endif |
| |
| //============================================================================= |
| |
| module com { module sun { module star { module lang { |
| |
| //============================================================================= |
| |
| /** interface to get information about the types |
| (usually interface types) supported by an object. |
| */ |
| published interface XTypeProvider: com::sun::star::uno::XInterface |
| { |
| |
| /** returns |
| a sequence of all types (usually interface types) provided by the object. |
| Important: If the object aggregates other objects the sequence also has |
| to contain all types supported by the aggregated objects. |
| */ |
| sequence<type> getTypes(); |
| |
| |
| /** returns |
| a sequence of bytes with length > 0 that is used as an Id to distinguish |
| unambiguously between two sets of types, e.g. to realise hashing |
| functionality when the object is introspected. Two objects that return |
| the same UUID also have to return the same set of types in getTypes(). |
| |
| If a unique implementation Id cannot be provided this method has to return |
| an empty sequence. |
| |
| Important: If the object aggregates other objects the UUID has to be unique |
| for the whole combination of objects. |
| */ |
| sequence<byte> getImplementationId(); |
| }; |
| |
| //============================================================================= |
| |
| }; }; }; }; |
| |
| #endif |
| |
| |