1 //===-- SBWatchpoint.h ----------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLDB_API_SBWATCHPOINT_H
10 #define LLDB_API_SBWATCHPOINT_H
11 
12 #include "lldb/API/SBDefines.h"
13 
14 namespace lldb {
15 
16 class LLDB_API SBWatchpoint {
17 public:
18   SBWatchpoint();
19 
20   SBWatchpoint(const lldb::SBWatchpoint &rhs);
21 
22   SBWatchpoint(const lldb::WatchpointSP &wp_sp);
23 
24   ~SBWatchpoint();
25 
26   const lldb::SBWatchpoint &operator=(const lldb::SBWatchpoint &rhs);
27 
28   explicit operator bool() const;
29 
30   bool operator==(const SBWatchpoint &rhs) const;
31 
32   bool operator!=(const SBWatchpoint &rhs) const;
33 
34   bool IsValid() const;
35 
36   SBError GetError();
37 
38   watch_id_t GetID();
39 
40   /// With -1 representing an invalid hardware index.
41   int32_t GetHardwareIndex();
42 
43   lldb::addr_t GetWatchAddress();
44 
45   size_t GetWatchSize();
46 
47   void SetEnabled(bool enabled);
48 
49   bool IsEnabled();
50 
51   uint32_t GetHitCount();
52 
53   uint32_t GetIgnoreCount();
54 
55   void SetIgnoreCount(uint32_t n);
56 
57   const char *GetCondition();
58 
59   void SetCondition(const char *condition);
60 
61   bool GetDescription(lldb::SBStream &description, DescriptionLevel level);
62 
63   void Clear();
64 
65   lldb::WatchpointSP GetSP() const;
66 
67   void SetSP(const lldb::WatchpointSP &sp);
68 
69   static bool EventIsWatchpointEvent(const lldb::SBEvent &event);
70 
71   static lldb::WatchpointEventType
72   GetWatchpointEventTypeFromEvent(const lldb::SBEvent &event);
73 
74   static lldb::SBWatchpoint GetWatchpointFromEvent(const lldb::SBEvent &event);
75 
76 private:
77   friend class SBTarget;
78   friend class SBValue;
79 
80   std::weak_ptr<lldb_private::Watchpoint> m_opaque_wp;
81 };
82 
83 } // namespace lldb
84 
85 #endif // LLDB_API_SBWATCHPOINT_H
86