OK to use setCharactersToBeSkipped:nil ?
OK to use setCharactersToBeSkipped:nil ?
- Subject: OK to use setCharactersToBeSkipped:nil ?
- From: Matt Gough <email@hidden>
- Date: Fri, 30 Jan 2004 13:20:54 +0000
The documentation doesn't explicitly state whether calling:
[someScanner setCharactersToBeSkipped:nil]
is a legal way of having no characters that are skipped.
As far as I can tell it behaves the same as using an empty
characterSet, but also seems to make some scanning operations faster.
Can someone please confirm that if I use nil, that I won't get bitten
in some future system release.
Thanks
Matt Gough
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