#PackageHelper
ArrayUtils.isEmpty(Object[])
is null or its length is 0
ArrayUtils.getLast(Object[], Object, Object, boolean)
get last element of the target element, before the first one
that match the target element front to back
ArrayUtils.getNext(Object[], Object, Object, boolean)
get next element of the target element, after the first one
that match the target element front to back
ArrayUtils.getLast(Object[], Object, boolean)
ArrayUtils.getLast(int[], int, int, boolean)
ArrayUtils.getLast(long[], long, long, boolean)
ArrayUtils.getNext(Object[], Object, boolean)
ArrayUtils.getNext(int[], int, int, boolean)
ArrayUtils.getNext(long[], long, long, boolean)
SQLiteDatabase
, use AssetDatabaseOpenHelper.getWritableDatabase()
to create and/or open a database
that will be used for reading and writing. use AssetDatabaseOpenHelper.getReadableDatabase()
to create and/or open a database that
will be used for reading only.