DBus Specification questions

Fri Apr 3 00:43:42 UTC 2020

On Thu, 02 Apr 2020 21:37:11 -0300, Thiago Macieira wrote:

> On Tuesday, 31 March 2020 00:07:02 -03 Robert Middleton wrote:
>> 
>> 2. Even though it is valid to have a METHOD_CALL without an
>> interface, is it valid to disregard messages that don't have an
>> interface, or should an effort be made to do something with the
>> message?  Would it be valid to return an error in this case?  
> 
> Disregarding or returning an is not correct. You should match to a
> method that one of the interfaces provides. If more than one matches,
> it's unspecified which one gets called.

So what should you do if there is no match?