public void startSmartStepInto(@NotNull PySmartStepIntoVariant variant) {
    String threadId = variant.getContext().getFrame().getThreadId();
    String frameId = variant.getContext().getFrame().getFrameId();
    if (isConnected()) {
      dropFrameCaches();
      for (PyThreadInfo suspendedThread : mySuspendedThreads) {
        if (threadId.equals(suspendedThread.getId())) {
          PySmartStepIntoContext context = variant.getContext();
          myDebugger.smartStepInto(threadId, frameId, variant.getFunctionName(), variant.getCallOrder(),
                                   context.getStartLine(), context.getEndLine());
          break;
        }
      }
    }
  }
public void startSmartStepInto(@NotNull PySmartStepIntoVariant variant)