Re: disposing of an EC
Re: disposing of an EC
- Subject: Re: disposing of an EC
- From: Philippe Rabier <email@hidden>
- Date: Thu, 21 Jul 2011 20:04:45 +0200
Thank you Mike and Chuck. I used to call dispose when appropriate but I missed that the NSNotificationCenter was happy too.
Philippe
Sent from my iPhone
On 21 juil. 2011, at 01:23, Chuck Hill <email@hidden> wrote:
> Editing contexts broadcast (via NSNotificationCenter) notifications when changes are made (see EditingContextDidSaveChangesNotification) and other editing contexts listen for these. If you dispose of an ec as soon as you no longer need it, NSNotificationCenter and the other ECs have less work to do.
>
> Chuck
>
>
> On 2011-07-20, at 4:11 PM, Philippe Rabier wrote:
>
>> Sorry Mike, I don't get you. Can you be more specific?
>>
>> Philippe
>>
>> On 20 juil. 2011, at 16:42, Mike Schrag wrote:
>>
>>>>> I am using an AjaxModalDialog when I create a new object for my app. The content of the AMD is from a component. When this component is created, I create an EC.
>>>>>
>>>>> should I dispose() of this EC when I close the dialog? I guess this is a question of style. Will it be garbage collected on its own? or Do I gain anything if I theEC.dispose(); when I am done?
>>>> Calling dispose() may / should result in the JVM having free memory sooner. It is not a big deal.
>>> the bigger deal is disposing unregisters for NSNotifications, which can cause problems if you have a high volume app making EC's and leaving them around. for most apps, you probably won't notice.
>>>
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