Re: [Boost-users] boost atomic query

Subject: Re: [Boost-users] boost atomic query
From: Daniel Anderson (wonixen_at_[hidden])
Date: 2011-10-18 14:17:26

2011/10/18 Sean Farrow <sean.farrow_at_[hidden]>

> Hi: ****
>
> I’m just starting to use boost atomic.****
>
> I need to protect an std::map.****
>
> If I had: boost::atomic<std;:map<int, int> > test;****
>
> Would I need to protect this with a mutex, or is the fact that the variable
> is atomic enough?
>
look into the limitation section you will see:

Using non-POD-classes as template paramater to atomic<T> results in
undefined behavior

****
>
> Cheers****
>
> SEean.****
>
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Daniel Anderson
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