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Eradicate global base_class registrations to prevent problems with threading and general memory management issues with knowing how and when to clean them up.

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This commit is contained in:
Jason Turner
2013-02-25 11:00:14 -07:00
parent 1858885010
commit 2afc09dad4
16 changed files with 308 additions and 314 deletions
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46
include/chaiscript/dispatchkit/exception_specification.hpp
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@@ -15,65 +15,65 @@ namespace chaiscript
{
struct Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv) = 0;
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine) = 0;
protected:
template<typename T>
void throw_type(const Boxed_Value &bv)
void throw_type(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
try { T t = boxed_cast<T>(bv); throw t; } catch (const exception::bad_boxed_cast &) {}
try { T t = t_engine.boxed_cast<T>(bv); throw t; } catch (const exception::bad_boxed_cast &) {}
}
};
template<typename T1>
struct Exception_Handler_Impl1 : Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv)
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
throw_type<T1>(bv);
throw_type<T1>(bv, t_engine);
}
};
template<typename T1, typename T2>
struct Exception_Handler_Impl2 : Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv)
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
throw_type<T1>(bv);
throw_type<T2>(bv);
throw_type<T1>(bv, t_engine);
throw_type<T2>(bv, t_engine);
}
};
template<typename T1, typename T2, typename T3>
struct Exception_Handler_Impl3 : Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv)
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
throw_type<T1>(bv);
throw_type<T2>(bv);
throw_type<T3>(bv);
throw_type<T1>(bv, t_engine);
throw_type<T2>(bv, t_engine);
throw_type<T3>(bv, t_engine);
}
};
template<typename T1, typename T2, typename T3, typename T4>
struct Exception_Handler_Impl4 : Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv)
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
throw_type<T1>(bv);
throw_type<T2>(bv);
throw_type<T3>(bv);
throw_type<T4>(bv);
throw_type<T1>(bv, t_engine);
throw_type<T2>(bv, t_engine);
throw_type<T3>(bv, t_engine);
throw_type<T4>(bv, t_engine);
}
};
template<typename T1, typename T2, typename T3, typename T4, typename T5>
struct Exception_Handler_Impl5 : Exception_Handler_Base
{
virtual void handle(const Boxed_Value &bv)
virtual void handle(const Boxed_Value &bv, const Dispatch_Engine &t_engine)
{
throw_type<T1>(bv);
throw_type<T2>(bv);
throw_type<T3>(bv);
throw_type<T4>(bv);
throw_type<T5>(bv);
throw_type<T1>(bv, t_engine);
throw_type<T2>(bv, t_engine);
throw_type<T3>(bv, t_engine);
throw_type<T4>(bv, t_engine);
throw_type<T5>(bv, t_engine);
}
};
}