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.
27class EseOperationsWrapperData {
28 public:
29  static EseOperationsInterface *ops_interface;
30  static const struct EseOperations ops;
31  static const struct EseOperations *wrapper_ops;
32};
33
34class 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