maintain in memory or access from local database
<p>I would like to know the better approach if I need to manipulate many objects many times: maintain in memory or access from local database.
My doubt is regarding performance and safety (ensure that application won't be killed by android). I have google it but could not found relevant info..</p>

<p>for elucidation:</p>

<p>maintain, for example, an ArrayList with 100 objects and use them whenever you want. (in memory) ..or..
access from local database object per object (100) every time you want to use one of them (with flush)</p>

<p>Thank you! </p>
