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From: Christian Larsen (contact_at_[hidden])
Date: 2008-08-18 17:50:17

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Peter Dimov skrev:
[SNIP]
> As you've seen, 'a' contains listenerA. It's not possible to compare
> two boost::function objects for equality. Boost.Signals solves the
> 'remove' problem by returning a dedicated token from 'add'
> (boost::connection in its case) which you can then pass to 'remove'.

Aha! That is the elegant solution I was looking for. Thanks a lot.

--Christian

Next message: Andrea Denzler: "Re: [Boost-users] size_type doubts / integer library.."
Previous message: Tim St. Clair: "Re: [Boost-users] serialization 1.36.0 extended_type_info exit issue(s)"
In reply to: Peter Dimov: "Re: [Boost-users] [Function] Comparing function objects withstd::find"
Next in thread: Christian Larsen: "Re: [Boost-users] [Function] Comparing function objects with std::find"

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