| //===-- StackFrameList.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_StackFrameList_h_ |
| #define liblldb_StackFrameList_h_ |
| |
| // C Includes |
| // C++ Includes |
| #include <vector> |
| |
| // Other libraries and framework includes |
| // Project includes |
| #include "lldb/Host/Mutex.h" |
| #include "lldb/Target/StackFrame.h" |
| |
| namespace lldb_private { |
| |
| class StackFrameList |
| { |
| public: |
| //------------------------------------------------------------------ |
| // Constructors and Destructors |
| //------------------------------------------------------------------ |
| StackFrameList (Thread &thread, |
| const lldb::StackFrameListSP &prev_frames_sp, |
| bool show_inline_frames); |
| |
| ~StackFrameList(); |
| |
| uint32_t |
| GetNumFrames (bool can_create = true); |
| |
| lldb::StackFrameSP |
| GetFrameAtIndex (uint32_t idx); |
| |
| lldb::StackFrameSP |
| GetFrameWithConcreteFrameIndex (uint32_t unwind_idx); |
| |
| lldb::StackFrameSP |
| GetFrameWithStackID (const StackID &stack_id); |
| |
| // Mark a stack frame as the current frame |
| uint32_t |
| SetSelectedFrame (lldb_private::StackFrame *frame); |
| |
| uint32_t |
| GetSelectedFrameIndex () const; |
| |
| // Mark a stack frame as the current frame using the frame index |
| bool |
| SetSelectedFrameByIndex (uint32_t idx); |
| |
| void |
| SetDefaultFileAndLineToSelectedFrame(); |
| |
| void |
| Clear (); |
| |
| void |
| InvalidateFrames (uint32_t start_idx); |
| |
| void |
| Dump (Stream *s); |
| |
| lldb::StackFrameSP |
| GetStackFrameSPForStackFramePtr (StackFrame *stack_frame_ptr); |
| |
| size_t |
| GetStatus (Stream &strm, |
| uint32_t first_frame, |
| uint32_t num_frames, |
| bool show_frame_info, |
| uint32_t num_frames_with_source, |
| uint32_t source_lines_before, |
| uint32_t source_lines_after); |
| |
| protected: |
| |
| friend class Thread; |
| |
| bool |
| SetFrameAtIndex (uint32_t idx, lldb::StackFrameSP &frame_sp); |
| |
| static void |
| Merge (std::auto_ptr<StackFrameList>& curr_ap, |
| lldb::StackFrameListSP& prev_sp); |
| |
| void |
| GetFramesUpTo (uint32_t end_idx); |
| |
| bool |
| GetAllFramesFetched() |
| { |
| return m_concrete_frames_fetched == UINT32_MAX; |
| } |
| |
| void |
| SetAllFramesFetched () |
| { |
| m_concrete_frames_fetched = UINT32_MAX; |
| } |
| |
| //------------------------------------------------------------------ |
| // Classes that inherit from StackFrameList can see and modify these |
| //------------------------------------------------------------------ |
| typedef std::vector<lldb::StackFrameSP> collection; |
| typedef collection::iterator iterator; |
| typedef collection::const_iterator const_iterator; |
| |
| Thread &m_thread; |
| lldb::StackFrameListSP m_prev_frames_sp; |
| mutable Mutex m_mutex; |
| collection m_frames; |
| uint32_t m_selected_frame_idx; |
| uint32_t m_concrete_frames_fetched; |
| bool m_show_inlined_frames; |
| |
| private: |
| //------------------------------------------------------------------ |
| // For StackFrameList only |
| //------------------------------------------------------------------ |
| DISALLOW_COPY_AND_ASSIGN (StackFrameList); |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // liblldb_StackFrameList_h_ |