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 DBAUI_IREFERENCE_HXX 24 #define DBAUI_IREFERENCE_HXX 25 26 #include "dbaccessdllapi.h" 27 28 namespace dbaui 29 { 30 // interface for controller depended calls like commands 31 class DBACCESS_DLLPUBLIC SAL_NO_VTABLE IReference 32 { 33 public: 34 virtual void SAL_CALL acquire( ) throw () = 0; 35 virtual void SAL_CALL release( ) throw () = 0; 36 }; 37 } 38 #endif // DBAUI_IREFERENCE_HXX 39 40 41