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Re: Exception in takeValue:forKey:


From: Richard Frith-Macdonald
Subject: Re: Exception in takeValue:forKey:
Date: Thu, 29 Nov 2007 08:56:14 +0000
User-agent: GNUMail (Version 1.2.0)

On 2007-11-28 19:09:59 +0000 David Wetzel <address@hidden> wrote:

Hi folks,

why is this raise there? I should only raise if the key is null as far as I can see.

- (void) takeValue: (id)anObject forKey: (NSString*)aKey
{
  SEL           sel = 0;
  const char    *type = 0;
  int           off;
  unsigned      size = [aKey length] * 8;
  char          key[size+1];

  GSOnceMLog(@"This method is deprecated, use -setValue:forKey:");
  if (anObject == nil)
    {
      [NSException raise: NSInvalidArgumentException
format: @"Attempt to set nil value for key '%@'", aKey];
    }

No reason that I can see ... I'll remove it.





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