From b36d072ad7a7b9c6e30fcb25d6bbb001a8393468 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 10 Apr 2022 17:20:49 +0200
Subject: refactor: add factory class & make DI container return unique ptrs

---
 src/DI/strip_signature.hpp | 103 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 src/DI/strip_signature.hpp

(limited to 'src/DI/strip_signature.hpp')

diff --git a/src/DI/strip_signature.hpp b/src/DI/strip_signature.hpp
new file mode 100644
index 0000000..9d20a87
--- /dev/null
+++ b/src/DI/strip_signature.hpp
@@ -0,0 +1,103 @@
+#pragma once
+
+template <class Function>
+struct strip_signature;
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...)>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) volatile>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const volatile>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) &>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const &>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) volatile &>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const volatile &>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) volatile noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const volatile noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) &noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const &noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) volatile &noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Return, class Class, class... Args>
+struct strip_signature<Return (Class::*)(Args...) const volatile &noexcept>
+{
+	using type = Return(Args...);
+};
+
+template <class Function>
+using strip_signature_t = typename strip_signature<Function>::type;
-- 
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