From ab7d22bc3f6b4950b758a2f646949db6e8d04e7b Mon Sep 17 00:00:00 2001
From: Dup4 <lyuzhi.pan@gmail.com>
Date: Wed, 29 Jun 2022 18:52:42 +0800
Subject: [PATCH] feat: add throw error when class has no target function

---
 include/autowired/autowired.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/autowired/autowired.h b/include/autowired/autowired.h
index 9bb741d..497489d 100644
--- a/include/autowired/autowired.h
+++ b/include/autowired/autowired.h
@@ -210,18 +210,24 @@ class AutoWired {
             node.func_Init = [t_ptr] {
                 t_ptr->Init();
             };
+        } else if (node.options.need_init) {
+            throw std::runtime_error("Class has no Init() function");
         }
 
         if constexpr (internal::has_de_init_v<T>) {
             node.func_DeInit = [t_ptr] {
                 t_ptr->DeInit();
             };
+        } else if (node.options.need_de_init) {
+            throw std::runtime_error("Class has no DeInit() function");
         }
 
         if constexpr (internal::has_auto_wired_v<T>) {
             node.func_AutoWired = [t_ptr] {
                 t_ptr->AutoWired();
             };
+        } else if (node.options.need_auto_wired) {
+            throw std::runtime_error("Class has no AutoWired() function");
         }
 
         class_.emplace(name, std::move(node));