generic-library/ChaiScript
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This commit is contained in:
Jason Turner
2014-10-28 10:53:29 -06:00
parent 9e8b833d11
commit 86e26966c1
9 changed files with 118 additions and 174 deletions
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60
include/chaiscript/dispatchkit/function_call.hpp
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@@ -28,14 +28,12 @@ namespace chaiscript
{
namespace dispatch
{
/**
* Build a function caller that knows how to dispatch on a set of functions
* example:
* std::function<void (int)> f =
* build_function_caller(dispatchkit.get_function("print"));
* \returns A std::function object for dispatching
* \param[in] funcs the set of functions to dispatch on.
*/
/// Build a function caller that knows how to dispatch on a set of functions
/// example:
/// std::function<void (int)> f =
/// build_function_caller(dispatchkit.get_function("print"));
/// \returns A std::function object for dispatching
/// \param[in] funcs the set of functions to dispatch on.
template<typename FunctionType>
std::function<FunctionType>
functor(const std::vector<Const_Proxy_Function> &funcs, const Dynamic_Cast_Conversions *t_conversions)
@@ -44,32 +42,26 @@ namespace chaiscript
return detail::build_function_caller_helper(p, funcs, t_conversions);
}
/**
* Build a function caller for a particular Proxy_Function object
* useful in the case that a function is being pass out from scripting back
* into code
* example:
* void my_function(Proxy_Function f)
* {
* std::function<void (int)> local_f =
* build_function_caller(f);
* }
* \returns A std::function object for dispatching
* \param[in] func A function to execute.
*/
/// Build a function caller for a particular Proxy_Function object
/// useful in the case that a function is being pass out from scripting back
/// into code
/// example:
/// void my_function(Proxy_Function f)
/// {
/// std::function<void (int)> local_f =
/// build_function_caller(f);
/// }
/// \returns A std::function object for dispatching
/// \param[in] func A function to execute.
template<typename FunctionType>
std::function<FunctionType>
functor(Const_Proxy_Function func, const Dynamic_Cast_Conversions *t_conversions)
{
std::vector<Const_Proxy_Function> funcs;
funcs.push_back(func);
return functor<FunctionType>(funcs, t_conversions);
return functor<FunctionType>(std::vector<Const_Proxy_Function>({func}), t_conversions);
}
/**
* Helper for automatically unboxing a Boxed_Value that contains a function object
* and creating a typesafe C++ function caller from it.
*/
/// Helper for automatically unboxing a Boxed_Value that contains a function object
/// and creating a typesafe C++ function caller from it.
template<typename FunctionType>
std::function<FunctionType>
functor(const Boxed_Value &bv, const Dynamic_Cast_Conversions *t_conversions)
@@ -79,9 +71,7 @@ namespace chaiscript
}
namespace detail{
/**
* Cast helper to handle automatic casting to const std::function &
*/
/// Cast helper to handle automatic casting to const std::function &
template<typename Signature>
struct Cast_Helper<const std::function<Signature> &>
{
@@ -98,9 +88,7 @@ namespace chaiscript
}
};
/**
* Cast helper to handle automatic casting to std::function
*/
/// Cast helper to handle automatic casting to std::function
template<typename Signature>
struct Cast_Helper<std::function<Signature> >
{
@@ -117,9 +105,7 @@ namespace chaiscript
}
};
/**
* Cast helper to handle automatic casting to const std::function
*/
/// Cast helper to handle automatic casting to const std::function
template<typename Signature>
struct Cast_Helper<const std::function<Signature> >
{