[cfe-dev] Question about -Wreadonly-setter-attrs
devlists at shadowlab.org
Tue Jul 28 05:56:48 PDT 2009
I have a question about Wreadonly-setter-attrs ( property attributes
'readonly' and 'retain' are mutually exclusive ). I don't think it
should be enabled by standard warning flags (Wmost, Wall).
It does not really make sense as declaring a readonly property as
retain or copy is a common and legal practice. It's even required if
you want to be able to use property re-declaration as defined here:
And so, when this flag is on, it produce a lots of spurious warning
There may be situation where you want to use it (even if I don't see
one yet), but I think it should only be part of an "extra-extra"
warning group and should not be part of common warnings (-Wmost ? )
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