[Boost-users] [Boost.Graph] Visitors - dummy functions

From: Ewgenij Sokolovski (ewgenijkkg_at_[hidden])
Date: 2007-06-30 10:45:54

Hello! I want to implement a visitor for the dijkstra_shortest_paths (...) algorithm. The visitor interface requires several methods which should be provided in each visitor object. But I need only one of these functions. So I considered to implement the others as empty functions like:

void function(...)
{

}

The problem now is, that as I apparently don't use the parameters, given to the function, inside of its body, the compiler prints out warnings about unused parameters. 
Is there a possibility to avoid this annoying thing? Except of disabling the warnings of the compiler in general.

Regards
Ewgenij
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