Chromium Code Reviews| Index: base/debug/trace_event_impl.h |
| diff --git a/base/debug/trace_event_impl.h b/base/debug/trace_event_impl.h |
| index f91554112257b0808186d77b6abb47cbb2a381b8..7642048fcdc695275455bb3379a1a504fdf83fb6 100644 |
| --- a/base/debug/trace_event_impl.h |
| +++ b/base/debug/trace_event_impl.h |
| @@ -80,6 +80,8 @@ class BASE_EXPORT ConvertableToTraceFormat |
| return result; |
| } |
| + virtual std::string ToPrettyString() const; |
| + |
| protected: |
| virtual ~ConvertableToTraceFormat() {} |