Re: [boost] [BOOST_FOREACH] Problem to iterate on a non-copyable container...

Subject: Re: [boost] [BOOST_FOREACH] Problem to iterate on a non-copyable container...
From: nico (nicolas.guillot_at_[hidden])
Date: 2015-05-21 03:26:52

Hello Chris, and thank you for your reply.

I'm feel like an old guy: I don't even ear about move semantic. I wish I'll
be quickly able to work on a modern os and compiler...

For my case, with the old C++, I finally made almost like you: change the
lock to an unqiue lock, and provide a copy constructor:

    MyContainer(const MyContainer& other) 
        : m_vector(other.m_vector),
          m_lock(*other.m_lock.mutex())
    { 
    } 

It's not a move semantic, but it did the job, and is usable with
BOOST_FOREACH.
But I have to change the mutex to a recursive_mutex...

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