1//===-- BreakpointIDList.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 liblldb_BreakpointIDList_h_
10#define liblldb_BreakpointIDList_h_
11
12#include <utility>
13#include <vector>
14
15
16#include "lldb/lldb-enumerations.h"
17#include "lldb/Breakpoint/BreakpointID.h"
18#include "lldb/Breakpoint/BreakpointName.h"
19#include "lldb/lldb-private.h"
20
21namespace lldb_private {
22
23// class BreakpointIDList
24
25class BreakpointIDList {
26public:
27  // TODO: Convert this class to StringRef.
28  typedef std::vector<BreakpointID> BreakpointIDArray;
29
30  BreakpointIDList();
31
32  virtual ~BreakpointIDList();
33
34  size_t GetSize() const;
35
36  const BreakpointID &GetBreakpointIDAtIndex(size_t index) const;
37
38  bool RemoveBreakpointIDAtIndex(size_t index);
39
40  void Clear();
41
42  bool AddBreakpointID(BreakpointID bp_id);
43
44  bool AddBreakpointID(const char *bp_id);
45
46  // TODO: This should take a const BreakpointID.
47  bool FindBreakpointID(BreakpointID &bp_id, size_t *position) const;
48
49  bool FindBreakpointID(const char *bp_id, size_t *position) const;
50
51  void InsertStringArray(llvm::ArrayRef<const char *> string_array,
52                         CommandReturnObject &result);
53
54  // Returns a pair consisting of the beginning and end of a breakpoint
55  // ID range expression.  If the input string is not a valid specification,
56  // returns an empty pair.
57  static std::pair<llvm::StringRef, llvm::StringRef>
58  SplitIDRangeExpression(llvm::StringRef in_string);
59
60  static void FindAndReplaceIDRanges(Args &old_args, Target *target,
61                                     bool allow_locations,
62                                     BreakpointName::Permissions
63                                       ::PermissionKinds purpose,
64                                     CommandReturnObject &result,
65                                     Args &new_args);
66
67private:
68  BreakpointIDArray m_breakpoint_ids;
69  BreakpointID m_invalid_id;
70
71  DISALLOW_COPY_AND_ASSIGN(BreakpointIDList);
72};
73
74} // namespace lldb_private
75
76#endif // liblldb_BreakpointIDList_h_
77