1/*
2 * Copyright (C) 2015 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#ifndef _MEMORY_REPLAY_ACTION_H
18#define _MEMORY_REPLAY_ACTION_H
19
20#include <stdint.h>
21
22class Pointers;
23
24class Action {
25 public:
26  Action() {}
27  virtual ~Action() {}
28
29  virtual uint64_t Execute(Pointers* pointers) = 0;
30
31  bool IsError() { return is_error_; };
32
33  virtual bool EndThread() { return false; }
34
35  virtual bool DoesFree() { return false; }
36
37  static size_t MaxActionSize();
38  static Action* CreateAction(uintptr_t key_pointer, const char* type,
39                              const char* line, void* action_memory);
40
41 protected:
42  bool is_error_ = false;
43};
44
45#endif // _MEMORY_REPLAY_ACTION_H
46