I am trying to write a ContentProvider which itself is based on a
SqlLite database. I am puzzled when I need to close the database
because ContentProvider has onCreate( ) function but not onDestroy( )
function.
I downloaded the android source code tree, and found
com.example.codelab.rssexample.RssContentProvider
It appears this class called "openDatabase" but never "close" on it:
=========
@Override
public boolean onCreate() {
...
final Context con = getContext();
try{
mDb = mDbHelper.openDatabase(getContext(), DATABASE_NAME,
null, DB_V
ERSION);
...
}
=========
mDb.close( ) is never called
=========
If there is no onDestroy() from ContentProvider and we don't call close
( ) on databases, doesn't this lead to some kind of memory/resource
leak?
Wah
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