thanks! will try it out. On Tue, Dec 8, 2009 at 11:13 AM, Cliff Frey <[email protected]> wrote:
> The way Roberto suggests is the highest-performance option. (pass one > element as a configuration parameter to another element) > > If you want to actually use a read handler, look at the HandlerCall > class... > and the cpHandlerCallRead definition in confparse.hh... and it should be > fairly easy to set up. > > Cliff > > On Tue, Dec 8, 2009 at 2:03 AM, Roberto Riggio < > [email protected]> wrote: > > > Hi, > > > > instead of using handlers you could pass the element whose member > > you want to access to the element where you want to use that information. > > > > You can find some examples in the in the roofnet's elements > > (click-packages tree), > > i.e. the SR2ETTStat element accept as configuration parameter the > > AvailableRates > > element. Give a look at sr2ettstat.cc for more info about how to write > > the configure > > method in this case. > > > > Alternatively, I think that you can also traverse the entire click graph > > looking for your > > element. An example can be found in the FromDevice element. > > > > R. > > > > On 12/08/2009 05:19 AM, Amita Ekbote wrote: > > > Hello, > > > > > > I havent been able to figure out how to use click element handlers. I > am > > > writing an element to provide statistics about a link, and i need to > > > retrieve the number of packets sent by the timed source, I am using a > > > counter and need the count to be used in another element. Any > suggestions > > to > > > how to go about doing this would be really helpful. > > > > > > Thanks > > > > > > > > > > _______________________________________________ > > click mailing list > > [email protected] > > https://amsterdam.lcs.mit.edu/mailman/listinfo/click > > > _______________________________________________ > click mailing list > [email protected] > https://amsterdam.lcs.mit.edu/mailman/listinfo/click > -- Amita Ekbote _______________________________________________ click mailing list [email protected] https://amsterdam.lcs.mit.edu/mailman/listinfo/click
