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  1. June 28th, 2015, 10:49 PM #1
    lucky6969b's Avatar
    lucky6969b
    lucky6969b is offline Member +
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    Returning a boost::shared_ptr from the stack without constructing it?

    Assuming the method returns a boost::shared_ptr<AStarPath>,
    how do I construct an AStarPath on the return statement without
    going through constructing a newPath variable?
    Thanks
    Jack

    Code:
    boost::shared_ptr<AStarPath> newPath(new AStarPath(from, transitions, totalCost));
return newPath;
    Last edited by lucky6969b; June 28th, 2015 at 11:01 PM.
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  2. June 29th, 2015, 03:28 AM #2
    Richard.J
    Richard.J is offline Senior Member
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    Re: Returning a boost::shared_ptr from the stack without constructing it?

    Do you mean
    Code:
    return boost::shared_ptr<AStarPath>(new AStarPath(from, transitions, totalCost));
    Last edited by Richard.J; June 29th, 2015 at 03:28 AM. Reason: fixed code tags
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  3. June 29th, 2015, 03:29 AM #3
    lucky6969b's Avatar
    lucky6969b
    lucky6969b is offline Member +
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    Re: Returning a boost::shared_ptr from the stack without constructing it?

    Yes, thanks, I do mean that...
    Jack
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