xref: /freebsd/contrib/llvm-project/lldb/include/lldb/API/SBMemoryRegionInfoList.h (revision 349cc55c9796c4596a5b9904cd3281af295f878f) 
1 //===-- SBMemoryRegionInfoList.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_SBMEMORYREGIONINFOLIST_H
10 #define LLDB_API_SBMEMORYREGIONINFOLIST_H
11 
12 #include "lldb/API/SBDefines.h"
13 
14 class MemoryRegionInfoListImpl;
15 
16 namespace lldb {
17 
18 class LLDB_API SBMemoryRegionInfoList {
19 public:
20   SBMemoryRegionInfoList();
21 
22   SBMemoryRegionInfoList(const lldb::SBMemoryRegionInfoList &rhs);
23 
24   const SBMemoryRegionInfoList &operator=(const SBMemoryRegionInfoList &rhs);
25 
26   ~SBMemoryRegionInfoList();
27 
28   uint32_t GetSize() const;
29 
30   bool GetMemoryRegionContainingAddress(lldb::addr_t addr,
31                                         SBMemoryRegionInfo &region_info);
32 
33   bool GetMemoryRegionAtIndex(uint32_t idx, SBMemoryRegionInfo &region_info);
34 
35   void Append(lldb::SBMemoryRegionInfo &region);
36 
37   void Append(lldb::SBMemoryRegionInfoList &region_list);
38 
39   void Clear();
40 
41 protected:
42   const MemoryRegionInfoListImpl *operator->() const;
43 
44   const MemoryRegionInfoListImpl &operator*() const;
45 
46 private:
47   friend class SBProcess;
48 
49   lldb_private::MemoryRegionInfos &ref();
50 
51   const lldb_private::MemoryRegionInfos &ref() const;
52 
53   std::unique_ptr<MemoryRegionInfoListImpl> m_opaque_up;
54 };
55 
56 } // namespace lldb
57 
58 #endif // LLDB_API_SBMEMORYREGIONINFOLIST_H
59