CInvokeCallback internal code.
make __internal._cinvoke_callback(ctx, func, userData, retString, paramString, method)
: Class constructor.ctx
: CInvokeContext instancefunc
: CInvokeFunction instanceuserData
: User dataretString
: Return value type of callback.paramString
: Parameters of callback.method
: Kite method to call.destruct()
: Free associated memory and resources.get_entrypoint()
: Retrieves function pointer for callback function.