1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 #ifndef ESE_OPERATIONS_WRAPPER_H_ 19 #define ESE_OPERATIONS_WRAPPER_H_ 1 20 21 #include <ese/ese.h> 22 #include "ese_operations_interface.h" 23 24 // Wraps a supplied interface object with static calls. 25 // This acts as a singleton. If mulitple instances are needed, the 26 // multion pattern would be more appropriate. 27 class EseOperationsWrapperData { 28 public: 29 static EseOperationsInterface *ops_interface; 30 static const struct EseOperations ops; 31 static const struct EseOperations *wrapper_ops; 32 }; 33 34 class EseOperationsWrapper { 35 public: 36 // Naming convention to be compatible with ese_init(); 37 EseOperationsWrapper() = default; 38 virtual ~EseOperationsWrapper() = default; 39 static void InitializeEse(struct EseInterface *ese, EseOperationsInterface *ops_interface); 40 }; 41 42 #endif // ESE_OPERATIONS_WRAPPER_H_ 43
