1 files changed, 0 insertions, 86 deletions
diff --git a/src/cru_event.h b/src/cru_event.h
deleted file mode 100644
index 1103cdba..00000000
--- a/src/cru_event.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#pragma once
-
-#include <type_traits>
-#include <functional>
-#include <unordered_map>
-
-#include "base.h"
-
-namespace cru {
-	//Base class of all event args.
-	class BasicEventArgs : public Object
-	{
-	public:
-		explicit BasicEventArgs(Object* sender)
-            : sender_(sender)
-		{
-		    
-		}
-	    BasicEventArgs(const BasicEventArgs& other) = default;
-	    BasicEventArgs(BasicEventArgs&& other) = default;
-	    BasicEventArgs& operator=(const BasicEventArgs& other) = default;
-	    BasicEventArgs& operator=(BasicEventArgs&& other) = default;
-		~BasicEventArgs() override = default;
-
-		//Get the sender of the event.
-		Object* GetSender() const
-		{
-            return sender_;
-		}
-
-	private:
-		Object* sender_;
-	};
-
-
-	//A non-copyable non-movable Event class.
-	//It stores a list of event handlers.
-	//TArgsType must be subclass of BasicEventArgs.
-    template<typename TArgsType>
-    class Event
-	{
-    public:
-		static_assert(std::is_base_of_v<BasicEventArgs, TArgsType>,
-			"TArgsType must be subclass of BasicEventArgs.");
-
-
-        using ArgsType = TArgsType;
-        using EventHandler = std::function<void(ArgsType&)>;
-        using EventHandlerToken = long;
-
-        Event() = default;
-        Event(const Event&) = delete;
-        Event& operator = (const Event&) = delete;
-        Event(Event&&) = delete;
-        Event& operator = (Event&&) = delete;
-        ~Event() = default;
-
-        EventHandlerToken AddHandler(const EventHandler& handler)
-		{
-            const auto token = current_token_++;
-		    handlers_.emplace(token, handler);
-            return token;
-		}
-
-		void RemoveHandler(const EventHandlerToken token) {
-			auto find_result = handlers_.find(token);
-			if (find_result != handlers_.cend())
-				handlers_.erase(find_result);
-		}
-
-		void Raise(ArgsType& args) {
-			for (const auto& handler : handlers_)
-				(handler.second)(args);
-		}
-
-        bool IsNoHandler() const
-		{
-		    return handlers_.empty();
-		}
-
-    private:
-        std::unordered_map<EventHandlerToken, EventHandler> handlers_;
-
-        EventHandlerToken current_token_ = 0;
-    };
-}