include/lldb/Core/AddressResolverName.h

   1 //===-- AddressResolverName.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_AddressResolverName_h_
  11 #define liblldb_AddressResolverName_h_
  12
  13 // Project includes
  14
  15 #include "lldb/Core/AddressResolver.h"
  16 #include "lldb/Core/RegularExpression.h"
  17
  18 namespace lldb_private {
  19
  20 //----------------------------------------------------------------------
  21 /// @class AddressResolverName AddressResolverName.h
  22 /// "lldb/Core/AddressResolverName.h"
  23 /// @brief This class finds addresses for a given function name, either by exact
  24 /// match
  25 /// or by regular expression.
  26 //----------------------------------------------------------------------
  27
  28 class AddressResolverName : public AddressResolver {
  29 public:
  30   AddressResolverName(const char *func_name,
  31                       AddressResolver::MatchType type = Exact);
  32
  33   // Creates a function breakpoint by regular expression.  Takes over control of
  34   // the lifespan of func_regex.
  35   AddressResolverName(RegularExpression &func_regex);
  36
  37   AddressResolverName(const char *class_name, const char *method,
  38                       AddressResolver::MatchType type);
  39
  40   ~AddressResolverName() override;
  41
  42   Searcher::CallbackReturn SearchCallback(SearchFilter &filter,
  43                                           SymbolContext &context, Address *addr,
  44                                           bool containing) override;
  45
  46   Searcher::Depth GetDepth() override;
  47
  48   void GetDescription(Stream *s) override;
  49
  50 protected:
  51   ConstString m_func_name;
  52   ConstString m_class_name; // FIXME: Not used yet.  The idea would be to stop
  53                             // on methods of this class.
  54   RegularExpression m_regex;
  55   AddressResolver::MatchType m_match_type;
  56
  57 private:
  58   DISALLOW_COPY_AND_ASSIGN(AddressResolverName);
  59 };
  60
  61 } // namespace lldb_private
  62
  63 #endif // liblldb_AddressResolverName_h_