@Override
      public void visitMethodReferenceExpression(@NotNull PsiMethodReferenceExpression expression) {
        PsiElement element = expression.resolve();
        if (matchLine(expression) && element instanceof PsiMethod) {
          PsiElement navMethod = element.getNavigationElement();
          if (navMethod instanceof PsiMethod) {
            targets.add(0, new MethodSmartStepTarget(((PsiMethod)navMethod), null, expression, true, null));
          }
        }
      }
@Override
      public void visitMethodReferenceExpression(@NotNull PsiMethodReferenceExpression expression)