[boost] [MultiArray] shape() return type

Subject: [boost] [MultiArray] shape() return type
From: Frank Mori Hess (frank.hess_at_[hidden])
Date: 2009-06-25 14:50:50

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Has there ever been any thought to making multi_array::shape() return 
something that models the Collection concept (RandomAccessCollection in 
particular I suppose) rather than a raw pointer?  This would allow the return 
value from shape() to be passed directly to multi_array::reshape() or 
multi_array::resize(), for added convenience.  It would also allow a debug 
assertion to be added to make sure you don't try to access beyond the end of 
the array returned by shape().

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