message: Add explicit comment for ModifyGraphWithDelegate about delegate lifetime.
diff: @@ -376,6 +376,7 @@ class Interpreter {
  /// Allow a delegate to look at the graph and modify the graph to handle
  /// parts of the graph themselves. After this is called, the graph may
  /// contain new nodes that replace 1 more nodes.
  + /// 'delegate' must outlive the interpreter.
  /// WARNING: This is an experimental API and subject to change.
  TfLiteStatus ModifyGraphWithDelegate(TfLiteDelegate* delegate);
  