On Dec 13, 2012, at 4:28 PM, Kevin Perry <kpe...@apple.com> wrote: > > On Dec 13, 2012, at 4:24 PM, Greg Parker <gpar...@apple.com> wrote: > >> On Dec 13, 2012, at 4:13 PM, Robert Monaghan <b...@gluetools.com> wrote: >>> I went ahead and created a really crude subclass of NSMutableData. It seems >>> to work for my situation. >>> Attached is the code, for posterity. (I am sure I won't be the only one >>> working around this.) >>> >>> Any suggestions to make this a bit more "Proper" are welcome. >> >> If that's all you need then you should wrap the buffer in an immutable >> NSData. NSData won't mind if you poke directly at the contents of the buffer. > > Except that he's probably expecting to be able to invoke -mutableBytes and > modify the buffer's contents without changing the length. Immutable NSData > objects don't respond to -mutableBytes.
There's no reason he needs to invoke -mutableBytes. For his purposes, -bytes would do just as well, since the length won't be changing. +Melissa _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
