contrib/llvm/tools/lldb/include/lldb/Breakpoint/BreakpointIDList.h

   1 //===-- BreakpointIDList.h --------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef liblldb_BreakpointIDList_h_
  11 #define liblldb_BreakpointIDList_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 #include <utility>
  16 #include <vector>
  17
  18 // Other libraries and framework includes
  19 // Project includes
  20
  21 #include "lldb/lldb-enumerations.h"
  22 #include "lldb/Breakpoint/BreakpointID.h"
  23 #include "lldb/Breakpoint/BreakpointName.h"
  24 #include "lldb/lldb-private.h"
  25
  26 namespace lldb_private {
  27
  28 //----------------------------------------------------------------------
  29 // class BreakpointIDList
  30 //----------------------------------------------------------------------
  31
  32 class BreakpointIDList {
  33 public:
  34   // TODO: Convert this class to StringRef.
  35   typedef std::vector<BreakpointID> BreakpointIDArray;
  36
  37   BreakpointIDList();
  38
  39   virtual ~BreakpointIDList();
  40
  41   size_t GetSize() const;
  42
  43   const BreakpointID &GetBreakpointIDAtIndex(size_t index) const;
  44
  45   bool RemoveBreakpointIDAtIndex(size_t index);
  46
  47   void Clear();
  48
  49   bool AddBreakpointID(BreakpointID bp_id);
  50
  51   bool AddBreakpointID(const char *bp_id);
  52
  53   // TODO: This should take a const BreakpointID.
  54   bool FindBreakpointID(BreakpointID &bp_id, size_t *position) const;
  55
  56   bool FindBreakpointID(const char *bp_id, size_t *position) const;
  57
  58   void InsertStringArray(const char **string_array, size_t array_size,
  59                          CommandReturnObject &result);
  60
  61   // Returns a pair consisting of the beginning and end of a breakpoint
  62   // ID range expression.  If the input string is not a valid specification,
  63   // returns an empty pair.
  64   static std::pair<llvm::StringRef, llvm::StringRef>
  65   SplitIDRangeExpression(llvm::StringRef in_string);
  66
  67   static void FindAndReplaceIDRanges(Args &old_args, Target *target,
  68                                      bool allow_locations,
  69                                      BreakpointName::Permissions
  70                                        ::PermissionKinds purpose,
  71                                      CommandReturnObject &result,
  72                                      Args &new_args);
  73
  74 private:
  75   BreakpointIDArray m_breakpoint_ids;
  76   BreakpointID m_invalid_id;
  77
  78   DISALLOW_COPY_AND_ASSIGN(BreakpointIDList);
  79 };
  80
  81 } // namespace lldb_private
  82
  83 #endif // liblldb_BreakpointIDList_h_