I have read recently in your Doxygen documentation related to template<typename F > boost::function< void()> Wt::WApplication::bind ( const F & f )
the following statement: "in the same way as how a signal automatically disconnects slots from objects that are being deleted" Since wt slots are implemented in terms of boost signals you have to keep in mind the fact that issuing a connection::disconnect() doesn't avoid the fact that the signal is delivered to disconnected "slot" if you perform the disconnection while the signal is being delivered. To be clear, if you do: connection con1 = signal.connect(&foo); connection con2 = signal.connect(&bar); and then: signal(); if another thread performs: con2.disconnect(); then bar() will be called as well even if the signal() call is "executing" foo. I haven't seen WT code but I hope this mechanism is clear to you. Regards Gaetano -- cpp-today.blogspot.com ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ witty-interest mailing list witty-interest@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/witty-interest
