KPluginFactory::InheritanceChecker< impl > Struct Template Reference

#include <kpluginfactory.h>

Public Member Functions

CreateInstanceFunction createInstanceFunction (...)
CreateInstanceFunction createInstanceFunction (KParts::Part *)
CreateInstanceFunction createInstanceFunction (QWidget *)

Static Public Attributes

static constexpr bool enabled

Detailed Description

template<class impl>
struct KPluginFactory::InheritanceChecker< impl >

This is used to detect the arguments need for the constructor of metadata-less plugin classes.

You can inherit it, if you want to add new classes and still keep support for the old ones.

Definition at line 642 of file kpluginfactory.h.

Member Data Documentation

◆ enabled

template<class impl >
constexpr bool KPluginFactory::InheritanceChecker< impl >::enabled
Initial value:
= std::is_constructible<impl, QWidget *, QObject *, const QVariantList &>::value
|| std::is_constructible<impl, QWidget *, const QVariantList &>::value || std::is_constructible<impl, QObject *, const QVariantList &>::value

property to control the availability of the registerPlugin overload taking default values

Definition at line 644 of file kpluginfactory.h.

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