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Re^2: Relative Merits of References

by pbeckingham (Parson)
on May 11, 2006 at 14:54 UTC ( #548734=note: print w/ replies, xml ) Need Help??

in reply to Re: Relative Merits of References
in thread Relative Merits of References

Thanks David

Understood, when passing by reference is needed, having a reference around is handy, but then creating one using

is not exactly complicated. I'm wondering if there are any reasons to choose one over the other - this example doesn't seem to qualify.

pbeckingham - typist, perishable vertebrate.

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