A simple introspection interface to visit PropertyBags. More...
#include <rtt/base/PropertyBagVisitor.hpp>
Public Member Functions | |
| virtual void | introspect (PropertyBase *p)=0 |
| Callback for a Property which is not a PropertyBag. | |
| virtual void | introspect (Property< PropertyBag > &p)=0 |
| Callback for a Property which is a PropertyBag. | |
Protected Member Functions | |
| bool | introspectAndDecompose (PropertyBase *t) |
| The default handler to execute when an unknown type is being decomposed. | |
Detailed Description
A simple introspection interface to visit PropertyBags.
A class which implements this interface can call bag.identify( this );. For each property, introspect(PropertyBase* p) is called, unless the property contains a bag, then introspect(Property<PropertyBag>& p) is called, upon which you may call identify again on it's value(). The marshallers use this technique.
- See also:
- PropertyIntrospection to have a detailed type lookup of a property.
- Deprecated:
- DO NOT USE. Will be removed in 2.x release series.
Definition at line 60 of file PropertyBagVisitor.hpp.
Member Function Documentation
| bool RTT::PropertyBagVisitor::introspectAndDecompose | ( | PropertyBase * | t | ) | [protected] |
The default handler to execute when an unknown type is being decomposed.
- Returns:
- true when it could be decomposed or converted to int or false otherwise.
Definition at line 49 of file PropertyBagVisitor.cpp.
References RTT::types::TypeInfo::buildProperty(), RTT::types::TypeInfo::decomposeType(), RTT::deletePropertyBag(), RTT::base::PropertyBase::getDataSource(), RTT::base::PropertyBase::getDescription(), RTT::base::PropertyBase::getName(), RTT::base::PropertyBase::getTypeInfo(), introspect(), and RTT::types::propertyDecomposition().
Referenced by RTT::base::PropertyIntrospection::introspect_T().
The documentation for this class was generated from the following files:
- rtt/base/PropertyBagVisitor.hpp
- rtt/base/PropertyBagVisitor.cpp
