QMetaTypeId Struct
template <typename T> struct QMetaTypeId
The QMetaTypeId class is the trait that Q_DECLARE_METATYPE() specializes. More…
| Header | #include <QtCore/qmetatype.h> |
|---|---|
| CMake | target_link_libraries(app PRIVATE Nt::Core) |
| Module | Nt Core C++ Classes |
List of all members, including inherited members
Detailed Description
Q_DECLARE_METATYPE(Type) specializes it for a type so that the type is registered under its own name the first time its id is needed. Defined is 1 for such a type and 0 for every other.
See also QMetaType.
Differences from Qt
None.