/*
* Copyright © 2012-2013 The University of Texas at Dallas
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package edu.utdallas.cs.stormrider.views.materialized;
import java.util.Iterator;
import java.util.List;
import org.apache.hadoop.hbase.client.Result;
import edu.utdallas.cs.stormrider.connection.StormRiderConnection;
public interface NodesView
{
public void updateMetricValue( String row, String metric, double value ) ;
public long getTotalNodes() ;
public Iterator<Result> getAllRows() ;
public String getClosestLandmark( String row ) ;
public Iterator<byte[]> getAdjList( String row ) ;
public String getLinkName() ;
public StormRiderConnection getConnection() ;
public void updateAdjacencyListValue( String row, String adjList ) ;
public boolean getIsLandmark( String row ) ;
public void updateIsLandmarkValue( String row, String value ) ;
public void updateDistToClosestLandmarkValue( String row, String value ) ;
public long getDistToClosestLandmark( String row ) ;
public void updateClosestLandmarkValue( String row, String value ) ;
public List<String> getNonLandmarksList() ;
}