iuser_class_factory.h

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/***************************************************************************************************
 * Copyright 2023 NVIDIA Corporation. All rights reserved.
 **************************************************************************************************/
 
#ifndef MI_NEURAYLIB_IUSER_CLASS_FACTORY_H
#define MI_NEURAYLIB_IUSER_CLASS_FACTORY_H
 
#include <mi/base/interface_declare.h>
#include <mi/base/interface_implement.h>
 
namespace mi {
 
namespace neuraylib {
 
class ITransaction;
 
class IUser_class_factory : public
    mi::base::Interface_declare<0x37355ece,0x2ed7,0x4158,0x88,0x35,0xb8,0x60,0xaf,0x75,0x6a,0x64>
{
public:
    virtual base::IInterface* create(
        ITransaction* transaction,
        Uint32 argc,
        const base::IInterface* argv[]) = 0;
};
 
template <class T>
class User_class_factory : public
    mi::base::Interface_implement<neuraylib::IUser_class_factory>
{
public:
    base::IInterface* create(
        ITransaction* transaction,
        Uint32 argc,
        const base::IInterface* argv[])
    {
        // avoid warnings
        (void) transaction;
        (void) argc;
        (void) argv;
 
        if( argc != 0)
            return 0;
        return new T;
    }
};
 // end group mi_neuray_plugins
 
} // namespace neuraylib
 
} // namespace mi
 
#endif // MI_NEURAYLIB_IUSER_CLASS_FACTORY_H