>> I’m not sure how careful that monitoring is, though, whether it happens
>> continuously, or only at the moment the app or document regains focus.
>
> Even if it’s continuous, it can’t be continuous enough, since the OS is
> multithreaded. There’s always the possibility of a race condition whe
> On Apr 13, 2015, at 9:36 AM, Jonathan Mitchell
> wrote:
>
> Of these lack of network support is probably the killer. But I will dig a bit
> deeper.
In my experience, relying on file locking on networked filesystems is playing
with fire. There are too many situations where it doesn’t work c
> On 13 Apr 2015, at 17:10, Jens Alfke wrote:
>
>
>> On Apr 13, 2015, at 7:01 AM, Mike Abdullah wrote:
>>
>> I’m not sure how careful that monitoring is, though, whether it happens
>> continuously, or only at the moment the app or document regains focus.
>
> Even if it’s continuous, it can’
> On Apr 13, 2015, at 7:01 AM, Mike Abdullah wrote:
>
> I’m not sure how careful that monitoring is, though, whether it happens
> continuously, or only at the moment the app or document regains focus.
Even if it’s continuous, it can’t be continuous enough, since the OS is
multithreaded. There
> On 13 Apr 2015, at 15:01, Mike Abdullah wrote:
>
> I think the document system monitors the file, and calls -setFileURL: when it
> detects a change.
Good catch there Mike!
-setFileURL: does indeed get called immediately the file gets renamed, moved or
trashed,
I am not sure that my data la
I think the document system monitors the file, and calls -setFileURL: when it
detects a change.
I’m not sure how careful that monitoring is, though, whether it happens
continuously, or only at the moment the app or document regains focus.
> On 13 Apr 2015, at 14:19, Jonathan Mitchell wrote:
>
I have a Cocoa document app that represents a sqlite backed document type (its
not CoreData).
Users can (and do) delete documents while they are open in the app.
The app then crashes in the sqlite data layer whenever data access occurs.
The data layer is Mono based, not Cocoa.
I want to try and d
