@Override
  public PsiExpression @NotNull [] getExpressions() {
    PsiExpression[] expressions = myExpressions;
    if (expressions == null) {
      expressions = getChildrenAsPsiElements(ElementType.EXPRESSION_BIT_SET, PsiExpression.ARRAY_FACTORY);
      if (expressions.length > 10) {
        myExpressions = expressions;
      }
    }
    return expressions;
  }
@Override
  public PsiExpression @NotNull [] getExpressions()