From dc6222611ad14a33f642396558ba84ecba9d6605 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Mon, 14 Mar 2022 18:02:18 +0100
Subject: perf: add noexcept almost everywhere

---
 src/DI/auto_wirable.hpp       |  6 +++---
 src/DI/auto_wirable.tpp       |  4 ++--
 src/DI/container.hpp          | 14 +++++++-------
 src/DI/container.tpp          | 13 +++++++------
 src/DI/function_wrapper.hpp   |  2 +-
 src/DI/function_wrapper.tpp   |  2 +-
 src/DI/interfaces/wrapper.hpp |  4 ++--
 src/DI/object_type.cpp        |  2 +-
 src/DI/object_type.hpp        |  6 +++---
 src/DI/object_wrapper.hpp     |  2 +-
 src/DI/object_wrapper.tpp     |  2 +-
 11 files changed, 29 insertions(+), 28 deletions(-)

(limited to 'src/DI')

diff --git a/src/DI/auto_wirable.hpp b/src/DI/auto_wirable.hpp
index 13d252e..a903242 100644
--- a/src/DI/auto_wirable.hpp
+++ b/src/DI/auto_wirable.hpp
@@ -8,21 +8,21 @@
 class IGenericAutoWirable
 {
 public:
-	virtual ~IGenericAutoWirable() = default;
+	virtual ~IGenericAutoWirable() noexcept = default;
 };
 
 template <class Interface>
 class IAutoWirable : public IGenericAutoWirable
 {
 public:
-	static Interface resolve();
+	static Interface resolve() noexcept;
 };
 
 template <class Interface, class ObjectImpl, class... Dependencies>
 class AutoWirable : public IAutoWirable<Interface>
 {
 public:
-	static std::shared_ptr<Interface> resolve(const Container &container);
+	static std::shared_ptr<Interface> resolve(const Container &container) noexcept;
 };
 
 #include "auto_wirable.tpp"
diff --git a/src/DI/auto_wirable.tpp b/src/DI/auto_wirable.tpp
index 6c0d111..a99d82b 100644
--- a/src/DI/auto_wirable.tpp
+++ b/src/DI/auto_wirable.tpp
@@ -3,8 +3,8 @@
 #include "auto_wirable.hpp"
 
 template <class Interface, class ObjectImpl, class... Dependencies>
-std::shared_ptr<Interface>
-AutoWirable<Interface, ObjectImpl, Dependencies...>::resolve(const Container &container)
+std::shared_ptr<Interface> AutoWirable<Interface, ObjectImpl, Dependencies...>::resolve(
+	const Container &container) noexcept
 {
 	return std::make_shared<ObjectImpl>(container.get<Dependencies>()...);
 }
diff --git a/src/DI/container.hpp b/src/DI/container.hpp
index 93722b6..974780a 100644
--- a/src/DI/container.hpp
+++ b/src/DI/container.hpp
@@ -14,13 +14,13 @@ template <typename Interface>
 class BindingBuilder
 {
 public:
-	explicit BindingBuilder(Container *container);
+	explicit BindingBuilder(Container *container) noexcept;
 
 	template <class ObjectImpl,
 			  class = std::enable_if_t<std::is_base_of_v<Interface, ObjectImpl>>>
-	void to();
+	void to() noexcept;
 
-	void to_factory(Interface func);
+	void to_factory(Interface func) noexcept;
 
 private:
 	Container *_container;
@@ -29,16 +29,16 @@ private:
 class Container
 {
 public:
-	Container() = default;
+	Container() noexcept = default;
 
 	template <class Interface>
-	BindingBuilder<Interface> bind();
+	BindingBuilder<Interface> bind() noexcept;
 
 	template <class Interface, class = std::enable_if_t<std::is_class_v<Interface>>>
-	std::shared_ptr<Interface> get() const;
+	std::shared_ptr<Interface> get() const noexcept;
 
 	template <typename Interface, typename = std::enable_if_t<is_func_v<Interface>>>
-	Interface get() const;
+	Interface get() const noexcept;
 
 	std::unordered_map<BaseObjectType, std::shared_ptr<IGenericWrapper>, ObjectTypeHasher>
 		bindings;
diff --git a/src/DI/container.tpp b/src/DI/container.tpp
index e5bf7f7..ed7f34f 100644
--- a/src/DI/container.tpp
+++ b/src/DI/container.tpp
@@ -8,13 +8,14 @@
 #include <iostream>
 
 template <class Interface>
-BindingBuilder<Interface>::BindingBuilder(Container *container) : _container(container)
+BindingBuilder<Interface>::BindingBuilder(Container *container) noexcept
+	: _container(container)
 {
 }
 
 template <class Interface>
 template <class ObjectImpl, class>
-void BindingBuilder<Interface>::to()
+void BindingBuilder<Interface>::to() noexcept
 {
 	_container->bindings.emplace(
 		ObjectType<Interface>(),
@@ -23,7 +24,7 @@ void BindingBuilder<Interface>::to()
 }
 
 template <class Interface>
-void BindingBuilder<Interface>::to_factory(Interface func)
+void BindingBuilder<Interface>::to_factory(Interface func) noexcept
 {
 	_container->bindings.emplace(ObjectType<Interface>(),
 								 std::dynamic_pointer_cast<IGenericWrapper>(
@@ -31,13 +32,13 @@ void BindingBuilder<Interface>::to_factory(Interface func)
 }
 
 template <class Interface>
-BindingBuilder<Interface> Container::bind()
+BindingBuilder<Interface> Container::bind() noexcept
 {
 	return BindingBuilder<Interface>(this);
 }
 
 template <class Interface, class>
-std::shared_ptr<Interface> Container::get() const
+std::shared_ptr<Interface> Container::get() const noexcept
 {
 	ObjectType<Interface> interface_type;
 
@@ -56,7 +57,7 @@ std::shared_ptr<Interface> Container::get() const
 }
 
 template <typename Interface, typename>
-Interface Container::get() const
+Interface Container::get() const noexcept
 {
 	auto wrapper = std::dynamic_pointer_cast<IWrapper<Interface>>(
 		bindings.at(ObjectType<Interface>()));
diff --git a/src/DI/function_wrapper.hpp b/src/DI/function_wrapper.hpp
index f135e7f..e6468f2 100644
--- a/src/DI/function_wrapper.hpp
+++ b/src/DI/function_wrapper.hpp
@@ -11,7 +11,7 @@ class FunctionWrapper : public IWrapper<Interface>
 public:
 	explicit FunctionWrapper(Interface func) noexcept;
 
-	[[nodiscard]] Interface get() const override;
+	[[nodiscard]] Interface get() const noexcept override;
 
 private:
 	const Interface _func;
diff --git a/src/DI/function_wrapper.tpp b/src/DI/function_wrapper.tpp
index 920c7f2..540a7aa 100644
--- a/src/DI/function_wrapper.tpp
+++ b/src/DI/function_wrapper.tpp
@@ -8,7 +8,7 @@ FunctionWrapper<Interface>::FunctionWrapper(Interface func) noexcept : _func(fun
 }
 
 template <class Interface>
-Interface FunctionWrapper<Interface>::get() const
+Interface FunctionWrapper<Interface>::get() const noexcept
 {
 	return _func;
 }
diff --git a/src/DI/interfaces/wrapper.hpp b/src/DI/interfaces/wrapper.hpp
index 3cc75a0..cde555f 100644
--- a/src/DI/interfaces/wrapper.hpp
+++ b/src/DI/interfaces/wrapper.hpp
@@ -6,12 +6,12 @@
 class IGenericWrapper
 {
 public:
-	virtual ~IGenericWrapper() = default;
+	virtual ~IGenericWrapper() noexcept = default;
 };
 
 template <class Interface>
 class IWrapper : public IGenericWrapper
 {
 public:
-	[[nodiscard]] virtual Interface get() const = 0;
+	[[nodiscard]] virtual Interface get() const noexcept = 0;
 };
diff --git a/src/DI/object_type.cpp b/src/DI/object_type.cpp
index f6004cb..008c4a4 100644
--- a/src/DI/object_type.cpp
+++ b/src/DI/object_type.cpp
@@ -20,7 +20,7 @@ std::string_view BaseObjectType::name() const noexcept
 	return std::string_view(_type_info.name());
 }
 
-std::size_t ObjectTypeHasher::operator()(const BaseObjectType &object_type) const
+std::size_t ObjectTypeHasher::operator()(const BaseObjectType &object_type) const noexcept
 {
 	return object_type.hash();
 }
diff --git a/src/DI/object_type.hpp b/src/DI/object_type.hpp
index 3910c03..84bb287 100644
--- a/src/DI/object_type.hpp
+++ b/src/DI/object_type.hpp
@@ -22,17 +22,17 @@ template <class Object>
 class ObjectType : public BaseObjectType
 {
 public:
-	ObjectType() : BaseObjectType(typeid(Object)) {}
+	ObjectType() noexcept : BaseObjectType(typeid(Object)) {}
 };
 
 class IObjectTypeHasher
 {
 public:
-	virtual std::size_t operator()(const BaseObjectType &object_type) const = 0;
+	virtual std::size_t operator()(const BaseObjectType &object_type) const noexcept = 0;
 };
 
 class ObjectTypeHasher : public IObjectTypeHasher
 {
 public:
-	std::size_t operator()(const BaseObjectType &object_type) const override;
+	std::size_t operator()(const BaseObjectType &object_type) const noexcept override;
 };
diff --git a/src/DI/object_wrapper.hpp b/src/DI/object_wrapper.hpp
index 6fe3997..4aee9af 100644
--- a/src/DI/object_wrapper.hpp
+++ b/src/DI/object_wrapper.hpp
@@ -11,7 +11,7 @@ class ObjectWrapper : public IWrapper<std::shared_ptr<Interface>>
 public:
 	explicit ObjectWrapper(const Container &container) noexcept : _container(container) {}
 
-	[[nodiscard]] std::shared_ptr<Interface> get() const override;
+	[[nodiscard]] std::shared_ptr<Interface> get() const noexcept override;
 
 private:
 	const Container &_container;
diff --git a/src/DI/object_wrapper.tpp b/src/DI/object_wrapper.tpp
index 7efefc4..bbb7bee 100644
--- a/src/DI/object_wrapper.tpp
+++ b/src/DI/object_wrapper.tpp
@@ -3,7 +3,7 @@
 #include "object_wrapper.hpp"
 
 template <class Interface, class ObjectImpl>
-std::shared_ptr<Interface> ObjectWrapper<Interface, ObjectImpl>::get() const
+std::shared_ptr<Interface> ObjectWrapper<Interface, ObjectImpl>::get() const noexcept
 {
 	return ObjectImpl::resolve(_container);
 }
-- 
cgit v1.2.3-18-g5258