Overkill - Declaration of 'XXX' shadows a member of 'this'
Overkill - Declaration of 'XXX' shadows a member of 'this'
- Subject: Overkill - Declaration of 'XXX' shadows a member of 'this'
- From: Matt Gough <email@hidden>
- Date: Tue, 16 Feb 2010 11:19:06 +0000
I just turned on GCC_WARN_SHADOW in the hope of finding those rare occasions where a local var shadows another local var at a higher scope and the 'wrong' one gets used. What I didn't expect were the 8000 warnings along the lines of 'Declaration of 'XXX' shadows a member of 'this' .
What is really annoying is that its not complaining about member variables, but method names.
E.g:
class MyClass {
public:
int cheeseType() const {return _cheeseType;}
void setCheeseType(int cheeseType) <==== Declaration of 'cheeseType' shadows a member of 'this'
{_cheeseType = cheeseType;}
private:
int _cheeseType;
}
Is there any way to disable this warning whilst still retaining the intended use case (without renaming all my input parameters)
BTW - GCC 4.2, Xcode 3.2.1
Thanks
Matt Gough _______________________________________________
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