[Click] Click class variables ?

[Eddie Kohler]

I think Mickael's question is a bit different.  Yes, it is possible, probably 
Mickael has just made a mistake by not defining the class variable in the .cc 
file (and instead only declaring it in the .hh file).  Please see 
elements/standard/pokehandlers.cc for examples of how to define a class variable.

Eddie


Beyers Cronje wrote:
> I think this will help:
> 
> http://read.cs.ucla.edu/click/faq#how-can-i-make-click-compile-a-c-file-that-doesn-t-contain-an-element
> 
> 
> On Wed, Mar 11, 2009 at 11:28 PM, Mickael Hoerdt
> <m.hoerdt at lancaster.ac.uk>wrote:
> 
>> Hello,
>>
>> I would like to know, it is possible to use class variable with the
>> click kernel module ? That is define a variable in a class element and
>> access
>> it through all the element instance ?
>>
>> I actually tried it but could not load the click module because there was
>> an error related to the symbol of the class variable not being defined.
>>
>> Thanks a lot,
>>
>> Hoerdt Mickael
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