From ef8f516ab3b411f2d43b2153562d492fda818180 Mon Sep 17 00:00:00 2001
From: Haonan Chen <chn@chn.moe>
Date: Mon, 5 Jan 2026 13:56:23 +0800
Subject: [PATCH] packages.biu: remove unused Logger::Exception class

---
 packages/biu/include/biu/logger.hpp | 9 ---------
 packages/biu/include/biu/logger.tpp | 7 -------
 2 files changed, 16 deletions(-)

diff --git a/packages/biu/include/biu/logger.hpp b/packages/biu/include/biu/logger.hpp
index c0d6deca..84f6575c 100644
--- a/packages/biu/include/biu/logger.hpp
+++ b/packages/biu/include/biu/logger.hpp
@@ -53,15 +53,6 @@ namespace biu
 		// List of objects that is being monitored by ObjectMonitor, {address, type}
 		protected: static Atomic<std::multimap<const void*, std::string_view>> Objects_;
 
-		public: template <typename FinalException> class Exception : public std::exception
-		{
-			protected: const std::string Message_;
-			protected: const boost::stacktrace::stacktrace Stacktrace_;
-
-			public: explicit Exception(const std::string& message);
-			public: const char* what() const noexcept final {return Message_.c_str();}
-		};
-
 		public: template <typename Function> static void try_exec(Function&& function);
 
 		// Monitor the start and end of a function, as well as corresponding thread.
diff --git a/packages/biu/include/biu/logger.tpp b/packages/biu/include/biu/logger.tpp
index 7000180f..aa9830f0 100644
--- a/packages/biu/include/biu/logger.tpp
+++ b/packages/biu/include/biu/logger.tpp
@@ -63,13 +63,6 @@ namespace biu
 	}
 	inline Atomic<std::multimap<const void*, std::string_view>> Logger::Objects_;
 
-	template <typename FinalException> Logger::Exception<FinalException>::Exception(const std::string& message)
-	{
-		Logger::Guard log(message);
-		log.print_exception
-			(std::pair<std::string, std::string>(nameof::nameof_full_type<FinalException>(), message), Stacktrace_);
-	}
-
 	template <typename Function> inline void Logger::try_exec(Function&& function)
 	{
 		Logger::Guard log;