| //===-- BreakpointResolverName.h --------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef liblldb_BreakpointResolverName_h_ |
| #define liblldb_BreakpointResolverName_h_ |
| |
| // C Includes |
| // C++ Includes |
| // Other libraries and framework includes |
| // Project includes |
| #include "lldb/Breakpoint/BreakpointResolver.h" |
| |
| namespace lldb_private { |
| |
| //---------------------------------------------------------------------- |
| /// @class BreakpointResolverName BreakpointResolverName.h "lldb/Breakpoint/BreakpointResolverName.h" |
| /// @brief This class sets breakpoints on a given function name, either by exact match |
| /// or by regular expression. |
| //---------------------------------------------------------------------- |
| |
| class BreakpointResolverName: |
| public BreakpointResolver |
| { |
| public: |
| |
| BreakpointResolverName (Breakpoint *bkpt, |
| const char *name, |
| uint32_t name_type_mask, |
| Breakpoint::MatchType type); |
| |
| // Creates a function breakpoint by regular expression. Takes over control of the lifespan of func_regex. |
| BreakpointResolverName (Breakpoint *bkpt, |
| RegularExpression &func_regex); |
| |
| BreakpointResolverName (Breakpoint *bkpt, |
| const char *class_name, |
| const char *method, |
| Breakpoint::MatchType type); |
| |
| virtual |
| ~BreakpointResolverName (); |
| |
| virtual Searcher::CallbackReturn |
| SearchCallback (SearchFilter &filter, |
| SymbolContext &context, |
| Address *addr, |
| bool containing); |
| |
| virtual Searcher::Depth |
| GetDepth (); |
| |
| virtual void |
| GetDescription (Stream *s); |
| |
| virtual void |
| Dump (Stream *s) const; |
| |
| /// Methods for support type inquiry through isa, cast, and dyn_cast: |
| static inline bool classof(const BreakpointResolverName *) { return true; } |
| static inline bool classof(const BreakpointResolver *V) { |
| return V->getResolverID() == BreakpointResolver::NameResolver; |
| } |
| |
| protected: |
| ConstString m_func_name; |
| // "m_basename_filter" is used to filter results after searching for |
| // "m_func_name" first. This is used when we are asked to set a breakpoint |
| // at "foo::bar::baz" (C++ function in namespace or in a class). For |
| // "foo::bar::baz" we will place "baz" into m_func_name and search for all |
| // matching basename and methods that match "baz", then we will filter the |
| // results by checking if the demangled name contains "m_basename_filter" |
| // which would be set to "foo::bar::baz". |
| std::string m_basename_filter; |
| uint32_t m_func_name_type_mask; // See FunctionNameType |
| ConstString m_class_name; // FIXME: Not used yet. The idea would be to stop on methods of this class. |
| RegularExpression m_regex; |
| Breakpoint::MatchType m_match_type; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(BreakpointResolverName); |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // liblldb_BreakpointResolverName_h_ |