package org.opendaylight.controller.cluster.datastore.entityownership.selectionstrategy;
import java.util.Collection;
-import java.util.Map;
+import javax.annotation.Nullable;
/**
* An EntityOwnerSelectionStrategy is to be used by the EntityOwnershipShard to select a new owner from a collection
/**
- *
+ * @param currentOwner the current owner of the entity if any, null otherwise
* @param viableCandidates the available candidates from which to choose the new owner
- * @param statistics contains a snapshot of a mapping between candidate names and the number of entities
- * owned by that candidate
* @return the new owner
*/
- String newOwner(Collection<String> viableCandidates, Map<String, Long> statistics);
+ String newOwner(@Nullable String currentOwner, Collection<String> viableCandidates);
}