Re: [Boost-users] [lambda]Predicate construction

It may be more useful to generalise this further, depending on how often it's used. (Also, it's considered better taste to not add members that don't need to be members) Optionally:

// Would be safer with a overloadable transaction id type bool operator==(Event const& e, int id) { // as above, but e. , not e-> }

and then use: find_if(..., *_1 == tId);

It doesn't look like good practice to declare the equality operator compare an Event object with an int.