Visigenic Server-side Skeletom
There is a “base” server side Count object _CountImplBase which is used to implement by different extensions, both the skeleton and the actual object.
A server-side skeleton, here called _sk_Count, plays similar role to the client stub but at the server side, i.e. handles remote method invocation
Skeleton implements Count in terms of the generic _execute method of the org.omg.CORBA.portable.Skeleton object
_execute is called with the methodId value that uniquely identifies a given method
_execute is implemented as a switch which jumps to the appropriate method implementation
the actual method execution is performed by CountImpl instance, passed as _self argument