org.pentaho.aggdes.algorithm.impl

Class ResultImpl

java.lang.Object

org.pentaho.aggdes.algorithm.impl.ResultImpl

All Implemented Interfaces:

Result

public class ResultImpl
extends Object
implements Result

Implementation of Result.

Constructor Summary

Constructors

Constructor and Description
ResultImpl(List<Aggregate> materializedAggregates, List<Algorithm.CostBenefit> costBenefitList, double costLimit, double cost, double benefit)

Method Summary

Methods

Modifier and Type	Method and Description
void	describe(PrintWriter pw) Prints a textual description of the result.
List<Aggregate>	getAggregates() Returns a list of aggregate tables.
List<Algorithm.CostBenefit>	getCostBenefits() Returns a list of cost/benefit for each aggregate.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResultImpl

public ResultImpl(List<Aggregate> materializedAggregates,
          List<Algorithm.CostBenefit> costBenefitList,
          double costLimit,
          double cost,
          double benefit)

Method Detail

getAggregates

public List<Aggregate> getAggregates()

Description copied from interface: Result

Returns a list of aggregate tables.

Specified by:

getAggregates in interface Result

Returns:

list of aggregate tables

getCostBenefits

public List<Algorithm.CostBenefit> getCostBenefits()

Description copied from interface: Result

Returns a list of cost/benefit for each aggregate.

Specified by:

getCostBenefits in interface Result

Returns:

list of cost/benefit metrics

describe

public void describe(PrintWriter pw)

Description copied from interface: Result

Prints a textual description of the result.

Specified by:

describe in interface Result

Parameters:

pw - Print writer