Keeping the array of application data in memory ( singleton class )?

Question

I am using sqlite to store the array of data and I have more than one view controller in my application and my question is Is it right to create a singleton class to control that array of information coz I don't want to recreate the array from sqlite file every time loading a new view controller into the memory?

@Wain yes they are. I asked this because I have not done like this before.I always load array while loading a new view controller into the memory. — vignesh kumar, Commented Aug 9, 2013 at 7:08

Wain · Accepted Answer · 2013-08-09 07:11:21Z

1

A singleton will work. You can also just pass the array from the current view controller to the new view controller when it gets created and displayed.

answered Aug 9, 2013 at 7:11

Wain

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