break on @throw (was Re: CoreDate: Can't reassign an object to a different store once it has been saved.)
break on @throw (was Re: CoreDate: Can't reassign an object to a different store once it has been saved.)
- Subject: break on @throw (was Re: CoreDate: Can't reassign an object to a different store once it has been saved.)
- From: Jim Correia <email@hidden>
- Date: Thu, 20 Apr 2006 18:52:50 -0400
On Apr 20, 2006, at 6:25 PM, Ondra Cada wrote:
(*) In Cocoa--using @throw you can indeed have any exception object
(like NSString, NSObject, whatever) and it cannot be (far as I
know) easily breaked on, which is one of many reasons for my belief
such things like exceptions (or synchronisation) do *not* belong to
language, but to libraries.
This may be an implementation detail subject to change, but @throw
turns into objc_exception_throw(...) which you can break on.
Jim
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