Constructors (starstruck noob from C++)

[spir]

On 01/21/2011 01:29 PM, bearophile wrote:
 > spir:
 >
 >>> It's a shame we can't use .dup. It would look really nice in code.
 >>
 >> +++
 >
 > Copying classes is not a so common need in D. As an example, I need a 
byPair() method for AAs more than dup for classes :-)
 >
 > Bye,
 > bearophile

Sure, but when you need it, you very pleased to find it. And as already 
noted, this thread shows how non-obviously it is to define.

By the way, I like & support you request for byPair; but then, let's 
have it for all arrays (keys beeing indices). (D Lua-isation ;-)

Denis
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