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First part of system introspection for objs and funcs added

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This commit is contained in:
Jason Turner
2012-05-18 15:31:42 -06:00
parent 025db4ce3a
commit 13fb930676
4 changed files with 82 additions and 3 deletions
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63
include/chaiscript/dispatchkit/dispatchkit.hpp
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@@ -566,8 +566,8 @@ namespace chaiscript
if (funcs.size() == 1)
{
// Return the first item if there is only one,
// no reason to take the cast of the extra level of dispatch
return const_var(*funcs.begin());
// no reason to take the cost of the extra level of dispatch
return const_var(funcs.front());
} else {
return Boxed_Value(Const_Proxy_Function(new Dispatch_Function(funcs)));
}
@@ -668,6 +668,65 @@ namespace chaiscript
return functions.find(name) != functions.end();
}
///
/// Get a map of all objects that can be seen from the current scope in a scripting context
///
std::map<std::string, Boxed_Value> get_scripting_objects() const
{
StackData &stack = get_stack_data();
std::map<std::string, Boxed_Value> retval;
// note: map insert doesn't overwrite existing values, which is why this works
for (StackData::reverse_iterator itr = stack.rbegin(); itr != stack.rend(); ++itr)
{
retval.insert(itr->begin(), itr->end());
}
// add the global values
{
chaiscript::detail::threading::shared_lock<chaiscript::detail::threading::shared_mutex> l(m_global_object_mutex);
retval.insert(m_state.m_global_objects.begin(), m_state.m_global_objects.end());
}
return retval;
}
///
/// Get a map of all functions that can be seen from a scripting context
///
std::map<std::string, Boxed_Value> get_scripting_functions() const
{
chaiscript::detail::threading::shared_lock<chaiscript::detail::threading::shared_mutex> l(m_mutex);
std::vector<std::pair<std::string, Proxy_Function> > rets;
const std::map<std::string, std::vector<Proxy_Function> > &functions = get_functions_int();
std::map<std::string, Boxed_Value> retval;
for (std::map<std::string, std::vector<Proxy_Function> >::const_iterator itr = functions.begin();
itr != functions.end();
++itr)
{
if (itr->second.size() == 1)
{
// Return the first item if there is only one,
// no reason to take the cost of the extra level of dispatch
retval.insert(std::make_pair(itr->first, const_var(itr->second.front())));
} else {
retval.insert(std::make_pair(itr->first, Boxed_Value(Const_Proxy_Function(new Dispatch_Function(itr->second)))));
}
}
return retval;
}
/**
* Get a vector of all registered functions
*/