Re: Tracking object references

2013-02-25 Thread Matt Neuburg
On Feb 22, 2013, at 11:08 AM, Ken Thomases wrote: > Well, I'm sorry that you're frustrated but many aspects of development > require the application of human intelligence and can't be automated. This > is one of them. If you actually go through the exercise of reviewing an > object's retain/

Re: Tracking object references

2013-02-22 Thread Jean Suisse
I am not taking any sides here, but rather just interested in the topic at hand : Tracking object references. I had met an issue once that I never solved, which did require me to track down retain / release calls. What I did was to find in my code every explicit or implicit (@property

Re: Tracking object references

2013-02-22 Thread Greg Parker
On Feb 22, 2013, at 7:42 AM, Matt Neuburg wrote: > Some specific object did send "retain". It is that specific object's > responsibility eventually to send "release". That's how Cocoa memory > management works. Instruments *can* know, and *should* tell me, what specific > object that is. I woul

Re: Tracking object references

2013-02-22 Thread Ken Thomases
On Feb 22, 2013, at 9:42 AM, Matt Neuburg wrote: > On Sun, 17 Feb 2013 12:16:47 -0600, Ken Thomases said: >> On Feb 17, 2013, at 11:50 AM, Matt Neuburg wrote: >> >>> On Sat, 12 Jan 2013 11:13:13 +, Mike Abdullah >>> said: The allocations instrument can show you all presently all

Re: Tracking object references

2013-02-22 Thread Matt Neuburg
On Sun, 17 Feb 2013 12:16:47 -0600, Ken Thomases said: >On Feb 17, 2013, at 11:50 AM, Matt Neuburg wrote: > >> On Sat, 12 Jan 2013 11:13:13 +, Mike Abdullah >> said: >>> >>> The allocations instrument can show you all presently allocated objects. >>> Find the object(s) you're interested in

Re: Tracking object references

2013-02-17 Thread Ken Thomases
On Feb 17, 2013, at 11:50 AM, Matt Neuburg wrote: > On Sat, 12 Jan 2013 11:13:13 +, Mike Abdullah > said: >> >> The allocations instrument can show you all presently allocated objects. >> Find the object(s) you're interested in from that list and you can view its >> history of being retai

Re: Tracking object references

2013-02-17 Thread Matt Neuburg
On Sat, 12 Jan 2013 11:13:13 +, Mike Abdullah said: > >The allocations instrument can show you all presently allocated objects. Find >the object(s) you're interested in from that list and you can view its history >of being retained and (auto)released, to figure out what is still holding ont

Re: Tracking object references

2013-01-12 Thread Martin Hewitson
On 12, Jan, 2013, at 10:49 PM, Ken Thomases wrote: > On Jan 12, 2013, at 11:34 AM, Martin Hewitson wrote: > >> On 12, Jan, 2013, at 12:13 PM, Mike Abdullah >> wrote: >> >>> On 12 Jan 2013, at 09:01, Martin Hewitson >>> wrote: >>> Dear list, I'm still struggling to find the

Re: Tracking object references

2013-01-12 Thread Ken Thomases
On Jan 12, 2013, at 11:34 AM, Martin Hewitson wrote: > On 12, Jan, 2013, at 12:13 PM, Mike Abdullah > wrote: > >> On 12 Jan 2013, at 09:01, Martin Hewitson wrote: >> >>> Dear list, >>> >>> I'm still struggling to find the cause of a "CoreData could not fulfil a >>> fault" error on saving an

Re: Tracking object references

2013-01-12 Thread Martin Hewitson
On 12, Jan, 2013, at 12:13 PM, Mike Abdullah wrote: > > On 12 Jan 2013, at 09:01, Martin Hewitson wrote: > >> Dear list, >> >> I'm still struggling to find the cause of a "CoreData could not fulfil a >> fault" error on saving an NSPersistentDocument (see other mail thread >> "coredata coun

Re: Tracking object references

2013-01-12 Thread Mike Abdullah
On 12 Jan 2013, at 09:01, Martin Hewitson wrote: > Dear list, > > I'm still struggling to find the cause of a "CoreData could not fulfil a > fault" error on saving an NSPersistentDocument (see other mail thread > "coredata count not fulfill fault after object delete"). > > I'm wanting to che

Tracking object references

2013-01-12 Thread Martin Hewitson
Dear list, I'm still struggling to find the cause of a "CoreData could not fulfil a fault" error on saving an NSPersistentDocument (see other mail thread "coredata count not fulfill fault after object delete"). I'm wanting to check if some other object has a strong reference to the deleted obj