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

   1 //===-- BreakpointResolverAddress.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_BreakpointResolverAddress_h_
  11 #define liblldb_BreakpointResolverAddress_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 // Project includes
  17 #include "lldb/Breakpoint/BreakpointResolver.h"
  18
  19 namespace lldb_private {
  20
  21 //----------------------------------------------------------------------
  22 /// @class BreakpointResolverAddress BreakpointResolverAddress.h "lldb/Breakpoint/BreakpointResolverAddress.h"
  23 /// @brief This class sets breakpoints on a given Address.  This breakpoint only takes
  24 /// once, and then it won't attempt to reset itself.
  25 //----------------------------------------------------------------------
  26
  27 class BreakpointResolverAddress:
  28     public BreakpointResolver
  29 {
  30 public:
  31     BreakpointResolverAddress (Breakpoint *bkpt,
  32                        const Address &addr);
  33
  34     virtual
  35     ~BreakpointResolverAddress ();
  36
  37     virtual void
  38     ResolveBreakpoint (SearchFilter &filter);
  39
  40     virtual void
  41     ResolveBreakpointInModules (SearchFilter &filter,
  42                                 ModuleList &modules);
  43
  44     virtual Searcher::CallbackReturn
  45     SearchCallback (SearchFilter &filter,
  46                     SymbolContext &context,
  47                     Address *addr,
  48                     bool containing);
  49
  50     virtual Searcher::Depth
  51     GetDepth ();
  52
  53     virtual void
  54     GetDescription (Stream *s);
  55
  56     virtual void
  57     Dump (Stream *s) const;
  58
  59     /// Methods for support type inquiry through isa, cast, and dyn_cast:
  60     static inline bool classof(const BreakpointResolverAddress *) { return true; }
  61     static inline bool classof(const BreakpointResolver *V) {
  62         return V->getResolverID() == BreakpointResolver::AddressResolver;
  63     }
  64
  65 protected:
  66     Address m_addr;
  67
  68 private:
  69     DISALLOW_COPY_AND_ASSIGN(BreakpointResolverAddress);
  70 };
  71
  72 } // namespace lldb_private
  73
  74 #endif  // liblldb_BreakpointResolverAddress_h_