FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

From Mike Wittman, "Here is the next in the series of changes I'm making to OSG introspection to support the attributes needed for C# bindings. This change adds virtual/pure virtual attributes to MethodInfo and an explicit attribute to ConstructorInfo using the implementation strategy that David Callu recommended a few months back (thanks David!). This change updates both genwrapper and osgIntrospection, and assumes the osgIntrospection reference support that's still pending in your submission queue."

Browse Source
This commit is contained in:
Robert Osfield
2007-02-12 17:59:18 +00:00
parent a725e0af7d
commit d28a6011f1
6 changed files with 298 additions and 218 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
include/osgIntrospection/MethodInfo
View File

@@ -37,8 +37,19 @@ namespace osgIntrospection
class OSGINTROSPECTION_EXPORT MethodInfo: public CustomAttributeProvider
{
public:
/// Possible virtual states of the function.
enum VirtualState
{
NON_VIRTUAL = 0x0,
VIRTUAL = 0x1,
PURE_VIRTUAL = 0x3
};
/// Direct initialization constructor.
inline MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, std::string briefHelp = std::string(), std::string detailedHelp = std::string());
inline MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, VirtualState virtualState, std::string briefHelp = std::string(), std::string detailedHelp = std::string());
/// Direct initialization constructor for static functions (no virtual specifier).
inline MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, std::string briefHelp = std::string(), std::string detailedHelp = std::string());
/// Destructor
inline ~MethodInfo();
@@ -69,6 +80,12 @@ namespace osgIntrospection
/// Returns whether the reflected method is static or not.
virtual bool isStatic() const = 0;
/// Returns whether the reflected method is virtual or not.
virtual bool isVirtual() const;
/// Returns whether the reflected method is pure virtual or not.
virtual bool isPureVirtual() const;
/// Returns whether this method would override the given
/// method.
bool overrides(const MethodInfo* other) const;
@@ -105,6 +122,7 @@ namespace osgIntrospection
const Type& _decltype;
const Type& _rtype;
ParameterInfoList _params;
VirtualState _virtualState;
std::string _briefHelp;
std::string _detailedHelp;
@@ -112,11 +130,24 @@ namespace osgIntrospection
// INLINE METHODS
inline MethodInfo::MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, std::string briefHelp, std::string detailedHelp)
inline MethodInfo::MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, VirtualState virtualState, std::string briefHelp, std::string detailedHelp)
: CustomAttributeProvider(),
_decltype(decltype),
_rtype(rtype),
_params(plist),
_virtualState(virtualState),
_briefHelp(briefHelp),
_detailedHelp(detailedHelp)
{
_name = strip_namespace(qname);
}
inline MethodInfo::MethodInfo(const std::string& qname, const Type& decltype, const Type& rtype, const ParameterInfoList& plist, std::string briefHelp, std::string detailedHelp)
: CustomAttributeProvider(),
_decltype(decltype),
_rtype(rtype),
_params(plist),
_virtualState(NON_VIRTUAL),
_briefHelp(briefHelp),
_detailedHelp(detailedHelp)
{
@@ -161,6 +192,16 @@ namespace osgIntrospection
return _detailedHelp;
}
inline bool MethodInfo::isVirtual() const
{
return (_virtualState & VIRTUAL) == VIRTUAL;
}
inline bool MethodInfo::isPureVirtual() const
{
return (_virtualState & PURE_VIRTUAL) == PURE_VIRTUAL;
}
inline Value MethodInfo::invoke(const Value& , ValueList& ) const
{
throw InvokeNotImplementedException();