The document discusses content providers in Android. It describes the overall structure of content providers and how they allow sharing of data across applications. It covers interacting with content providers using content resolvers, constructing queries, retrieving cursors asynchronously using loaders or async query handlers. It also discusses provider permissions and creating a content provider by implementing methods like query, insert, update and delete and matching URIs.
23. Cursor
_id title content date
1 First article Lorem ipsum... 1352475013
2 Second article Dolor sit amet... 1352471413
... ... ... ...
if (mCursor != null) {
while (mCursor.moveToNext()) {
String title = mCursor.getString(Columns.TITLE);
}
}