[Lldb-commits] [lldb] Add SBDebugger:: AddNotificationCallback API (PR #111206)

[via lldb-commits]

================
@@ -569,6 +569,18 @@ class Debugger : public std::enable_shared_from_this<Debugger>,
   SetDestroyCallback(lldb_private::DebuggerDestroyCallback destroy_callback,
                      void *baton);
 
+  /// Add a notification callback when notification type event happens. Return a
+  /// token, which can be used to remove said callback. Multiple callbacks can
+  /// be added by calling this function multiple times, and will be invoked in
+  /// FIFO order.
----------------
jimingham wrote:

What is original_callback for?  You should document this if it's needed.

https://github.com/llvm/llvm-project/pull/111206