inviwo::PropertyTraits< T > Class Template Reference

A traits class for getting the class identifier from a Property. This provides a customization point if one wants to generate the class identifier dynamically, by specializing the traits for your kind of Property: More...

#include <property.h>

Static Public Member Functions
static constexpr std::string_view	classIdentifier ()

Detailed Description

template<typename T>
class inviwo::PropertyTraits< T >

A traits class for getting the class identifier from a Property. This provides a customization point if one wants to generate the class identifier dynamically, by specializing the traits for your kind of Property:

template <typename T>
struct PropertyTraits<MyProperty<T>> {
   static constexpr std::string_view classIdentifier() {
      static constexpr auto cid = generateMyPropertyClassIdentifier<T>();
      return cid;
   }
};

The default behavior returns the static member "classIdentifier" or "CLASS_IDENTIFIER";

Member Function Documentation

classIdentifier()

template<typename T>

constexpr std::string_view inviwo::PropertyTraits< T >::classIdentifier ( )

inlinestaticconstexpr

The Class Identifier has to be globally unique. Use a reverse DNS naming scheme. Example: "org.someorg.mypropertytype" The default implementation will look for a static std::string_view member "T::classIdentifier" or "T::CLASS_IDENTIFIER". In case it is not found an empty string will be returned. An empty class identifier will be considered an error in various factories.

---

The documentation for this class was generated from the following file:

• property.h