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

From: Anakreon (anakreonmejdi_at_[hidden])
Date: 2005-09-29 06:41:40

> 
> 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.