package org.simantics.db.service;

import java.util.Collection;

public interface ClusterCollectorPolicy {

	public interface CollectorCluster {
		long getImportance();
		long getClusterId();
	}
	
	Collection<CollectorCluster> select(int desiredBytes);
	Collection<CollectorCluster> select();
	
	void added(CollectorCluster cluster);
	void removed(CollectorCluster cluster);
	
}