Re: question about cdata type identification
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- Subject: Re: question about cdata type identification
- From: Mike Pall <mikelu-1104@...>
- Date: 2011年4月18日 18:20:01 +0200
Francesco Abbate wrote:
> ... M[x][y] ...
>
> M[x] to obtain a row is implemented but it is inefficient
> because it does generate a new object and copy the data each
> time.
This should return a _reference_ to the object, not a copy of the
data. Creation of references can usually be eliminated.
--Mike