Feature Request: interface isAvailable bool

[maltegrosse]

Hello,

is it possible to add a bool helper function which returns if the interface is available? Not the error "no interface available....."

It would be helpful for me as i need to do some automatically testing if various interfaces are available in different modes of my application...

[jsouthworth]

Sure, if the target service implements introspection one could do this pretty easily. Adding it as a method on the object structure would be a good addition. (*Object).Implements(iface string) bool