Hi,

I have a class containing a list of another class objects. Every child objects are connected to a slot in the parent class.

It's a good idea to pass the parent pointer to the childs and let the childrens call directly the method of the parent?
I'm thinking of use this behaviour instead of SIGNALs SLOTs mechanism because it uses a lot of function calls to finally call the method(I'm thinking only on Direct connections).
My application needs to be as faster as can be possible and so I want to increase the performance.

Thanks,