- Type Parameters:
K
- T
-
- All Superinterfaces:
- org.apache.hadoop.io.Writable
- All Known Implementing Classes:
- FilterList, MapFieldValueFilter, SingleFieldValueFilter
public interface Filter<K,T extends Persistent>
extends org.apache.hadoop.io.Writable
Defines filtering (possibly including modification) of rows. By default
all filtering is done client side. (In generic Gora classes). Datastore
implementations can decide if they install remote filters, when possible.