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Enhance and correct error messages

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This commit is contained in:
Jason Turner
2011-09-25 16:46:05 -06:00
parent 3329732ceb
commit 702b5fdba1
5 changed files with 137 additions and 40 deletions
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7
include/chaiscript/dispatchkit/dispatchkit.hpp
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@@ -688,10 +688,9 @@ namespace chaiscript
/**
* Dump object info to stdout
*/
void dump_object(Boxed_Value o) const
void dump_object(const Boxed_Value &o) const
{
Type_Info ti = o.get_type_info();
std::cout << (ti.is_const()?"const ":"") << get_type_name(ti) << std::endl;
std::cout << (o.is_const()?"const ":"") << type_name(o) << std::endl;
}
/**
@@ -783,7 +782,7 @@ namespace chaiscript
return false;
}
std::string type_name(Boxed_Value obj) const
std::string type_name(const Boxed_Value &obj) const
{
return get_type_name(obj.get_type_info());
}

13
include/chaiscript/dispatchkit/proxy_functions.hpp
View File

@@ -587,17 +587,14 @@ namespace chaiscript
class dispatch_error : public std::runtime_error
{
public:
dispatch_error() noexcept
: std::runtime_error("No matching function to dispatch to")
dispatch_error(const std::vector<Boxed_Value> &t_bvs)
: std::runtime_error("Error with function dispatch"), parameters(t_bvs)
{
}
dispatch_error(bool is_const) noexcept
: std::runtime_error(std::string("No matching function to dispatch to") + (is_const?", parameter is const":""))
{
}
virtual ~dispatch_error() noexcept {}
std::vector<Boxed_Value> parameters;
};
}
@@ -631,7 +628,7 @@ namespace chaiscript
++begin;
}
throw exception::dispatch_error(plist.empty()?false:plist[0].is_const());
throw exception::dispatch_error(plist);
}
/**